Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many ye
Cas:70753-61-6
Min.Order:25 Kilogram
FOB Price: $90.0
Type:Lab/Research institutions
inquiryXi'an Yinherb Bio-Tech Co., Ltd was founded in 2009, We have more than 10 experienced doctors and scientists and professional managers, specializing in Nootropics, Sarms and Peptides researching and developing, and become the lead
Cas:70753-61-6
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryAs a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:70753-61-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance White or almost white powder White powder Assay 98%
Cas:70753-61-6
Min.Order:1 Kilogram
FOB Price: $38.0 / 65.0
Type:Manufacturers
inquiryWhy is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c
Cas:70753-61-6
Min.Order:25 Kilogram
Negotiable
Type:Trading Company
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
Cas:70753-61-6
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryUnique advantages of L-Threonic acid calcium salt Cas 70753-61-6 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:25kg/drum Ap
Cas:70753-61-6
Min.Order:25 Kilogram
Negotiable
Type:Trading Company
inquiryThe 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
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:70753-61-6
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryXi'an Eastling biotech Co., Ltd. is dedicated to the research and development, production, and sales of natural plant extracts; With nearly 15 years of experience in identifying, researching, developing, and producing active ingredients for medic
Cas:70753-61-6
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Trading Company
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:70753-61-6
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryGIHI CHEMICALS exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, GIHI CHEMICALS is your best choice. pls contact with us freely for getting detailed prod
Cas:70753-61-6
Min.Order:1 Gram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryCAS 70753-61-6 Hubei Vanz Pharm Co. Ltd. is the leading manufacture of APIs, supplements raw powder and some customization products. located in Hubei province, China We are one of the most professional company in medical/chemical industry for more
Cas:70753-61-6
Min.Order:1 Gram
FOB Price: $10.0
Type:Manufacturers
inquiryName:Calcium l-threglycoate The alias:L-Threonicacidcalciumsalt CAS NO:70753-61-6 EINECS NO:615-158-1 Molecular formula:C8H14CaO10 Molecular weight:310.27 Product Quality 12 years of chemical raw materials Mature operation of the industry
Cas:70753-61-6
Min.Order:25 Kilogram
FOB Price: $1.0 / 2.0
Type:Other
inquiryTIANFUCHEM--70753-61-6--High purity L-Threonic acid calcium salt factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established
Cas:70753-61-6
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
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
Cas:70753-61-6
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in t
Cas:70753-61-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryName:Calcium L-Threonate CAS:70753-61-6 Molecular Formula:C8H14CaO10 Molecular Weight:310.27 Purity:99% Appearance:White fine granular powder Appearance:White fine granular powder Storage:Store in cool and dry place, away from sun light.
Food Additive CAS NO 70753-61-6 Calcium L-Threonate/L-Threonic Acid Calcium Salt Powder Product Name: L-threonic acid hemicalciumsalz Synonyms: L-Threonic acid hemicalcium salt; L-Threonic acid cal
Cas:70753-61-6
Min.Order:25 Kilogram
FOB Price: $6.0
Type:Trading Company
inquirysuperiority of choosing our company superiority of choosing our company Why choice me: 1, We guarantee deeply analyze and demonstrate, purity more than 99% 2, Factory outlet with priority price & large stock. 3, Special magic vacuum safe packag
Cas:70753-61-6
Min.Order:10 Gram
Negotiable
Type:Other
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:70753-61-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
Cas:70753-61-6
Min.Order:1 Kilogram
FOB Price: $50.0 / 100.0
Type:Trading Company
inquiryBeluga chemical professional supply Factory supplies high-quality Calcium L-Threonate 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in
Cas:70753-61-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:70753-61-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
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Cas:70753-61-6
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct quality: Our company have high quality product , and also the product we have good manufacture . First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried
Cas:70753-61-6
Min.Order:1 Metric Ton
FOB Price: $11000.0 / 12000.0
Type:Trading Company
inquiry1. 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 s
Cas:70753-61-6
Min.Order:1 Kilogram
FOB Price: $50.0 / 100.0
Type:Lab/Research institutions
inquiryOverview of Our Factories Our Factories production lines Our Factories R&D ability Our Factories warehouse Our Factor
Cas:70753-61-6
Min.Order:100 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
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
Cas:70753-61-6
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:70753-61-6
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryascorbic acid
calcium L-threonate
Conditions | Yield |
---|---|
With dihydrogen peroxide; calcium carbonate In water at 5 - 70℃; for 18h; | 94.6% |
Stage #1: ascorbic acid With calcium carbonate In water at 0 - 5℃; Stage #2: With dihydrogen peroxide In water at 5 - 75℃; for 18h; Stage #3: With methanol In water at 20 - 50℃; for 12h; | 94.6% |
With dihydrogen peroxide; calcium carbonate In water at 0 - 20℃; for 18h; | 85% |
calcium L-threonate
L-threonic acid-4-lactone
Conditions | Yield |
---|---|
With oxalic acid; toluene-4-sulfonic acid In acetonitrile for 3h; Reflux; | 94% |
With oxalic acid; toluene-4-sulfonic acid In acetonitrile Reflux; | 93% |
methanol
calcium L-threonate
methyl 2,4-dibromo-2,4-dideoxy-L-erythronate
Conditions | Yield |
---|---|
Stage #1: calcium L-threonate With hydrogen bromide; acetic acid for 24h; Stage #2: methanol Heating; | 90.2% |
Stage #1: calcium L-threonate With hydrogen bromide In acetic acid for 24h; Stage #2: methanol In acetic acid at 20℃; for 14h; Reflux; | 90.2% |
With hydrogen bromide 1.) acetic acid, room temperature, 24 h, 2.) boiled, 2 h; Yield given. Multistep reaction; |
O-benzylhydoxylamine hydrochloride
calcium L-threonate
L-threonic acid (benzyloxy)amide
Conditions | Yield |
---|---|
With sodium hydrogencarbonate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water for 4h; | 72.4% |
benzoyl chloride
calcium L-threonate
2′,3′-di-O-benzoyl-L-threonolactone
Conditions | Yield |
---|---|
Stage #1: calcium L-threonate With Dowex 50WX4-50 In water at 70℃; for 0.5h; Stage #2: With toluene-4-sulfonic acid In acetonitrile for 1h; Heating; Stage #3: benzoyl chloride With pyridine at 20℃; for 10h; | 60% |
Conditions | Yield |
---|---|
Stage #1: calcium L-threonate In water at 70℃; for 0.5h; Stage #2: With toluene-4-sulfonic acid In acetonitrile for 23h; Reflux; Stage #3: benzoyl chloride With 1H-imidazole In acetonitrile at 0 - 20℃; | 45% |
calcium L-threonate
(2S,3S)-2,4-Dibromo-3-hydroxy-butyric acid
Conditions | Yield |
---|---|
With hydrogen bromide; acetic anhydride; acetic acid for 24h; Ambient temperature; | |
With hydrogen bromide In acetic acid for 1.5h; Ambient temperature; |
methanol
calcium L-threonate
methyl (2R,3S)-2,3,4-trihydroxybutanoate
Conditions | Yield |
---|---|
With hydrogenchloride at 37℃; for 120h; |
calcium L-threonate
L-threonic acid
Conditions | Yield |
---|---|
With Amberlite IR-120 In water at 50℃; |
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