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Cas:56-41-7
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inquiryProName: L-Alanine Manufacturer/High quality/Be... CasNo: 56-41-7 Molecular Formula: C3H7NO2 Appearance: White crystalline powder Application: It is an important raw material and in... DeliveryTime: prompt PackAge: accord
1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
L-Alanine Chemical Properties Melting point 314.5 °C alpha 14.5 º (c=10,6N HCl,dry sub.) Boiling point 212.9±23.0 °C(Predicted) density 1,432 g/cm3 FEMA 3818 | DL-ALANINE refractive index 1.4650 (estimate)
Wuxi TAA Chemical offer High quality L-Alanine 1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international stand
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inquiryAppearance:White crystalline powder Storage:Store in a cool dry place, avoiding sunlight directly Package:Food grade multiplayer polyethylene bags, 25kg in one type cardboard drum Application:Nutritional health products and food additives Transp
Items Standard Result Appearance White crystals or crystalline powder Conforms Loss on drying
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryXi'an Kono Chem Co., Ltd., founded in 2014, is a holding enterprise of Hongkong Pioneer Biotech Group. It is an export-oriented manufacturing enterprise supported by the Ministry of Commerce. Kono Chem is located in Xi'an, Shaanxi Province,
Cas:56-41-7
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inquiryProduct description: Product name L-Alanine CAS number 56-41-7 Assay ≥98% Appearance White crystalline powder Capacity 100mt/year Application In food and beverage, it is used
hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
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inquiryUnique advantages for L-Alanine Cas 56-41-7 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:Store at RT Package:1kg/foil bag, 25kg/drum or as you requ
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inquiryL-Alanine 1.Cas no.: 56-41-7 2.White crystalline powder 3.Assay (C3H7NO2),%(on dry matter) 98.5~101.0 % Quick detail: CAS No.: 56-41-7 Other Names:
The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
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inquiry20-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2008 quality management system Leader Supplier of Botanical Reference Materials in China
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Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ
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inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
L-Alanine CAS 56-41-7 Ala L-2-Aminopropanoic acid CAS no 56-41-7 2-Aminopropanoic acid L-Alanine Manufacturer High quality Best price In stock factory CAS 56-41-7 L-Alanine COA TDS price MSDS highly quality and immedaite delivery L-Al
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inquiryName:L-Alanine The alias:H-Ala-OH,L-2-Aminopropionic Acid,L-alanine-12C3; 2- Aminopropanoic Acid CAS NO:56-41-7 Molecular formula:C3H7NO2 Molecular weight:89.09 Product Quality 12 years of chemical raw materials Mature operation of the indust
Cas:56-41-7
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inquiryPRODUCT DETAILS Product Name L-Alanine(Food-grade) Molecular formula C3H7NO2 CAS No. 56-41-7 EINECS No. 200-273-8
Cas:56-41-7
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inquiryAdvantage : LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc. We are specialized in chemical synthesis, process development of
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inquiryL-Alanine Basic information Product Name: L-Alanine Synonyms: (S)-2-Aminopropanoic acid;(s)-2-aminopropanoicacid;(S)-2-Aminopropansαure;(S)-2-Aminopropionsαure;2-Aminopropano
Cas:56-41-7
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inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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inquiryN-carbamoyl-DL-alanine
L-alanin
Conditions | Yield |
---|---|
With NH4Cl-NH4OH buffer pH 8.5; nickel dichloride at 60℃; for 24h; N-carbamyl-L-amino acid aminohydrolase; | 100% |
With sodium phosphate buffer; N-carmamyl-L-amino acid aminohydrolase of Pseudomonas sp. strain NS671; water; manganese(II) at 30℃; for 0.5h; Product distribution; | 18.1 mmol |
L-N-Boc-Ala
L-alanin
Conditions | Yield |
---|---|
With water at 170℃; for 0.05h; Microwave irradiation; | 100% |
With water at 150℃; for 2h; Subcritical conditions; | 100% |
With tetradecyl(trihexyl)phosphonium bistriflamide; trifluoroacetic acid at 130℃; for 0.116667h; Ionic liquid; | 98% |
Conditions | Yield |
---|---|
With sodium formate; ammonium chloride; NADH In aq. phosphate buffer at 25℃; for 6h; pH=8.0; Kinetics; Reagent/catalyst; Green chemistry; Enzymatic reaction; | 100% |
With zinc(II) perchlorate; (R)-15-amino-methyl-14-hydroxy-5,5-dimethyl-2,8-dithia<9>(2,5)pyridinophane In methanol for 24h; Ambient temperature; | 72% |
Proc-Ala-OH
L-alanin
Conditions | Yield |
---|---|
With resin bound tetrathiomolybdate In methanol at 28℃; for 1.5h; ultrasonic bath; | 100% |
sodium L-alaninate
L-alanin
Conditions | Yield |
---|---|
With hydrogenchloride pH=6.5; pH-value; | 100% |
(S)-N-(tert-butoxycarbonyl)alanine methyl ester
L-alanin
Conditions | Yield |
---|---|
With water at 100℃; for 4h; | 99% |
(S)-2-[(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphorylamino]propionic acid isopropyl ester
A
L-alanin
B
2,3,4,5,6-pentafluorophenol
C
phenol
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water at 25 - 60℃; for 4h; Reagent/catalyst; Temperature; Solvent; | A 94.2% B 95.7% C 98.2% |
(2S,5S)-N-<(S)-N-bis(methylthio)methylenealanyl>-2,5-bis(methoxymethoxymethyl)pyrrolidine
L-alanin
Conditions | Yield |
---|---|
With hydrogenchloride for 4h; Heating; | 97% |
Conditions | Yield |
---|---|
With [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; triethyl phosphite In aq. phosphate buffer; acetonitrile at 20℃; for 0.5h; pH=6.5; Catalytic behavior; Solvent; Reagent/catalyst; Irradiation; | 96% |
With tris(2,2'-bipyridyl)ruthenium dichloride; trisodium tris(3-sulfophenyl)phosphine In water at 20℃; for 16h; Inert atmosphere; Irradiation; | 84% |
With triethyl borane; triethyl phosphite 1.) THF, CH3CN, RT, 90 min, 2.) THF, CH3CN, RT, irradiation, 6.5 h; Multistep reaction; | |
With nickel In water at 60℃; for 0.5h; Product distribution; desulfurization; |
Conditions | Yield |
---|---|
In water at 37℃; for 10h; NADH, ammonium chloride, sodium formate, D-amino acid oxidase, catalase, leucine dehydrogenase, formate dehydrogenase, Tris-HCl buffer, pH 8.5; | 95% |
optische Spaltung; | |
With D-amino acid oxide ase-substance |
Conditions | Yield |
---|---|
With hydrogen; K3[Co(CN)5] In methanol at 20℃; for 3h; | 94% |
With hydrogen; hydroxyapatite-bound Pd In methanol at 40℃; under 760 Torr; for 1.5h; Product distribution; Further Variations:; Catalysts; | 92% |
at 35℃; for 0.0833333h; Rate constant; pH 6.0; amino acid urethane hydrolase from Streptococcus faecalis; |
L-alanin
Conditions | Yield |
---|---|
With dimethyl ether-poly(hydrogen fluoride) at 0℃; for 1h; | 94% |
H-Ala-OBzl
L-alanin
Conditions | Yield |
---|---|
With hydrogen; K3[Co(CN)5] In methanol at 20℃; for 3h; | 92% |
at 25℃; for 0.833333h; enzyme alcalase from Bacillus licheniforms; pH 8.2; | |
With E. coli BL21 Star (DE3) S30 extract In aq. buffer at 37℃; for 6h; pH=7.5; |
L-alanin
Conditions | Yield |
---|---|
With ruthenium nanoparticles dispersed in a polyvinylpyrrolidone matrix; amberlyst A-21 In methanol; dichloromethane | 92% |
hexan-1-amine
(S)-2-(3,5-Dinitro-4-oxo-4H-pyridin-1-yl)-propionic acid
A
L-alanin
B
1-hexyl-3,5-dinitro-4-pyridone
Conditions | Yield |
---|---|
In pyridine for 1.5h; Product distribution; | A 91.7% B n/a |
Conditions | Yield |
---|---|
With CC10H14NOSCH2CH2CH3N(CH3)2 (5); zinc diacetate In methanol at 30℃; Product distribution; pH 4.00; other reagents; | A 9% B 91% |
With 5-((3-(dimethylamino)propyl)thio)-4-(aminomethyl)-3-hydroxyl-5,6,7,8-tetraquinoline In methanol at 30℃; Product distribution; stereoselective transamination at pH=4.00, various reagents and pH; | A 7 % Chromat. B 93 % Chromat. |
With ethylenediaminetetraacetic acid; D-(R)-phenylalanine at 20℃; for 24h; pH=8; Product distribution; Further Variations:; Reagents; transamination; |
L-alanin
Conditions | Yield |
---|---|
With hydrogen; trifluoroacetic acid; palladium dihydroxide In methanol; water under 3750.3 Torr; for 24h; | 91% |
Conditions | Yield |
---|---|
With triethyl borane; tributylphosphine; sodium hydrogencarbonate; triethyl phosphite In propan-1-ol for 36h; Ambient temperature; Irradiation; | 90% |
With tris(2-carboxyethyl)phosphine; [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate In aq. phosphate buffer; acetonitrile at 37℃; for 1h; pH=6.5; Temperature; Inert atmosphere; Schlenk technique; Sealed tube; | 85% |
With water; nickel at 45℃; | |
With nickel In water at 60℃; for 0.5h; Product distribution; desulfurization; |
(3S,6S)-1,4-N,N-((S)-1-phenyleth-1-yl)-3,6-dimethylpiperazine-2,5-dione
L-alanin
Conditions | Yield |
---|---|
With hydrogen iodide for 1h; Heating; | 90% |
L-alanin
Conditions | Yield |
---|---|
With acetic acid Hydrolysis; | 90% |
Conditions | Yield |
---|---|
With triethyl borane; tributylphosphine; sodium hydrogencarbonate; triethyl phosphite In propan-1-ol for 36h; Ambient temperature; Irradiation; | 88% |
(S)-2-<(R)-2-hydroxy-1-phenylethylamino>propanoic acid
L-alanin
Conditions | Yield |
---|---|
With formic acid; palladium In methanol; water for 168h; Ambient temperature; | 86% |
L-alanin
Conditions | Yield |
---|---|
With ammonia; lithium In tetrahydrofuran; tert-butyl alcohol at -70℃; for 0.0833333h; Elimination; Birch-Evans method; | 84% |
(1S)-1-(furan-2-yl)ethanamine
L-alanin
Conditions | Yield |
---|---|
With ozone In methanol at -78℃; for 0.25h; | 82% |
p-methoxybenzyloxycarbonyl-Phe-OMe
A
L-alanin
Conditions | Yield |
---|---|
Stage #1: α-alanine propyl ester With Alcalase; water In tert-butyl alcohol at 25℃; pH=8.5; kinetic resolution; Stage #2: p-methoxybenzyloxycarbonyl-Phe-OMe With Alcalase In tert-butyl alcohol Condensation; | A n/a B 81% |
DL-α-alanyl-DL-norvaline
A
L-alanin
B
D-Alanine
C
D-norvaline
D
L-Norvaline
Conditions | Yield |
---|---|
With (S)-1-(N,N-dimethylaminomethyl)-2-formylcymantrene; sodium methylate; copper (I) acetate for 1h; Ambient temperature; | A 78.31% B 21.69% C 60.57% D 39.43% |
With (S)-1-(N,N-dimethylaminomethyl)-2-formylcymantrene; sodium methylate; copper (I) acetate for 3h; Ambient temperature; | A 76.83% B 23.15% C 73.8% D 26.2% |
With (R)-1-(N,N-dimethylaminomethyl)-2-formylcymantrene; sodium methylate; copper (I) acetate for 1h; Ambient temperature; | A 26.8% B 73.2% C 42.16% D 57.84% |
With (R)-1-(N,N-dimethylaminomethyl)-2-formylcymantrene; sodium methylate; copper (I) acetate for 1h; Ambient temperature; | A 26.8% B 73.2% C 42.16% D 57.84% |
(2R,5R)-2,5-Bis-methoxymethyl-pyrrolidine-1-carboxylic acid ((S)-1-carbamoyl-ethyl)-amide
L-alanin
Conditions | Yield |
---|---|
With hydrogenchloride Heating; | 78% |
Conditions | Yield |
---|---|
With potassium hydroxide; [bis(acetoxy)iodo]benzene at 0 - 5℃; for 1.5h; | A 71% B n/a |
Conditions | Yield |
---|---|
With (6-di-tert-butylphosphinomethyl-2,2’-bipyridyl)Ru(CO)HCl; sodium hydroxide In 1,4-dioxane; water at 20℃; | 71% |
Conditions | Yield |
---|---|
With thionyl chloride at 20℃; for 48h; Reflux; | 100% |
Stage #1: methanol With thionyl chloride at 0℃; for 0.166667h; Stage #2: L-alanin at 20℃; for 12h; | 97% |
With thionyl chloride at 8 - 10℃; Reflux; | 96.68% |
Conditions | Yield |
---|---|
With sodium hydroxide at 15℃; for 1h; pH=9; | 100% |
With sodium hydrogencarbonate In water at 20℃; for 24h; | 94% |
With sodium hydroxide for 2h; Ambient temperature; pH=9-10; | 91% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 0 - 20℃; | 100% |
With sodium hydroxide In water at 0 - 20℃; for 5h; | 99% |
With sodium carbonate In water at 0 - 20℃; for 24h; | 98% |
Conditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen In ethanol at 20℃; for 20h; | 100% |
With 10 mol% palladium on carbon; hydrogen In water at 20℃; under 760.051 Torr; for 36.5h; Reflux; | 99% |
With sodium dihydrogenphosphate; zinc at 30℃; for 20h; | 92% |
Conditions | Yield |
---|---|
With thionyl chloride | 100% |
With thionyl chloride | |
With hydrogenchloride |
Conditions | Yield |
---|---|
Stage #1: methanol With thionyl chloride at -15 - 0℃; Stage #2: L-alanin for 3h; Reflux; | 100% |
With thionyl chloride at -20 - 22℃; for 49h; | 100% |
With thionyl chloride at 40℃; for 3.5h; | 99% |
Conditions | Yield |
---|---|
With thionyl chloride for 4h; Reflux; | 100% |
With hydrogenchloride for 12h; Reflux; | 99% |
With thionyl chloride | 99% |
Conditions | Yield |
---|---|
In 1,4-dioxane; water at 0 - 20℃; for 1h; | 100% |
With sodium hydroxide In tetrahydrofuran; water at 20℃; for 17h; | 100% |
With sodium hydroxide In tetrahydrofuran; water at 0 - 30℃; for 4.5h; | 98% |
L-alanin
L-alanine hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride In water for 0.5h; | 100% |
With hydrogenchloride In water | |
With hydrogenchloride In water at 20℃; |
Conditions | Yield |
---|---|
With sodium hydroxide In water for 3h; Condensation; | 100% |
With sodium hydroxide at 20℃; for 2h; | 99% |
With sodium hydroxide at 0℃; for 1h; | 30% |
L-alanin
toluene-4-sulfonic acid
benzyl alcohol
L-alanine benzyl ester p-toluenesulfonate
Conditions | Yield |
---|---|
In benzene for 10h; Reflux; Inert atmosphere; | 100% |
at 50 - 62℃; under 15.0015 Torr; for 5.5h; | 98.6% |
In cyclohexane; water for 4h; Dean-Stark; Reflux; | 92% |
L-alanin
isopropyl alcohol
alanine isopropyl ester hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride at 80 - 85℃; for 4h; Inert atmosphere; | 100% |
With hydrogenchloride at 80 - 85℃; for 4h; | 100% |
With thionyl chloride at 0℃; Reflux; | 95% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 110℃; for 13h; | 100% |
With pyridine for 12h; Heating; | 91% |
With acetic acid for 36h; Reflux; | 90% |
1-(2-hydroxy-2-methylpropoxy)-2,2,6,6-tetramethyl-piperidin-4-one
L-alanin
Conditions | Yield |
---|---|
With potassium hydroxide; hydrogen; platinum(IV) oxide In methanol at 60℃; under 2327.23 Torr; for 4h; | 100% |
L-alanin
4-bromo-2-fluoronitrobenzene
2-(5-bromo-2-nitrophenylamino)propionic acid
Conditions | Yield |
---|---|
With potassium carbonate In ethanol; water | 100% |
With potassium carbonate In ethanol; water | 100% |
L-alanin
(S)-N-(2-benzoylphenyl)-1-benzylpyrrolidine-2-carboxamide
Conditions | Yield |
---|---|
With sodium methylate In methanol Addn. of a soln. of MeONa within 5-10 min to a mixt. of alanine, ligand and Ni-compound, heated to 60°C, allowing the mixt. to stand 1-2 h.; neutralizing the hot soln. (AcOH), pouring the mixt. into water, filtration, washing (water), drying in air.; | 100% |
L-alanin
Conditions | Yield |
---|---|
With hydrogenchloride; 18O-labeled water In 1,4-dioxane at 100℃; for 48h; Sealed tube; | 100% |
L-alanin
N-(allyloxycarbonyloxy)succinimide
N-allyloxycarbonyl-L-alanine
Conditions | Yield |
---|---|
With potassium carbonate In tetrahydrofuran; water at 0 - 20℃; | 100% |
L-alanin
Conditions | Yield |
---|---|
With hydrogenchloride; 18O-labeled water In 1,4-dioxane at 100℃; for 48h; Sealed tube; | 100% |
Conditions | Yield |
---|---|
With potassium iodide; sodium hydroxide In water at 20 - 85℃; for 4.5h; | 99.83% |
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane for 4h; Reflux; | 99.8% |
L-alanin
chloroacetic acid
N,N-bis(carboxymethyl)-DL-alanine trisodium salt
Conditions | Yield |
---|---|
With sodium hydroxide In water at 87 - 90℃; for 1.5h; pH=10 - 10.5; Temperature; pH-value; Large scale; | 99.75% |
Conditions | Yield |
---|---|
In water for 0.5h; microwave irradiation; | 99% |
at 140℃; for 0.166667h; | 98% |
at 170℃; for 2.5h; | 94% |
L-alanin
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane; water at 20℃; for 18h; | 99% |
With sodium carbonate In N,N-dimethyl-formamide for 0.166667h; Ambient temperature; | 96% |
With sodium carbonate In 1,4-dioxane; water at 20℃; for 18h; |
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