D-Aspartic acid

D-Aspartic acid

D-Aspartic acid

Min.Order / FOB Price:Get Latest Price

25 Kilogram

FOB Price:USD 29.0000 -30.0000
  • Min.Order :25 Kilogram
  • Purity: 98.5%~ 101.0%
  • Payment Terms : T/T,,MoneyGram,Other

Keywords

D-Aspartic acid 1783-96-6 C4H7NO4

Quick Details

  • Appearance:White or off-white crystalline powder
  • Application:Health and food additives
  • PackAge:25 kgs/ fiber durm or according to customer
  • ProductionCapacity:50|Metric Ton|Month
  • Storage:Store at room(18~25℃) temperature. Protect from moisture
  • Transportation:deliver within 1-8 days by DHL,FedEx,AIR,SEA

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Details:

【Product Name】D-Aspartic Acid
【Synonyms】D-Asparaginic Acid 
【CAS No.】1783-96-6
【Mol. Formula】C8H12N2O8
【Mol. Wight】264.1895
【Assay】99.0~101.0% (on anhydrous basis) 
【Appearance】White crystalline powder
【Packing】 1kg/bag, 5kg/bag, 25kg/drum
【Storage】 Tight container, protect from light

Quality standard

Item

Specifications

Assay

99.0~101.0%

Identification

Positive

Specific Rotation[α]D20

-24.0 ~ -26.0°

State of solution

≥98.0%

PH

2.5~3.5

Chloride (CL)

≤0.02%

Sulfate (SO4)

≤0.02%

Amonium (NH4)

≤0.02%

Iron (Fe)

≤10ppm

Heavy Metals

≤10ppm

Arsenic (As)

≤1ppm

Other amino acids

≤0.30%

Loss on Drying

≤0.20%

Residue on Ignition

≤0.10%

Appearance

White crystalline powder

 

Packing：By 25 Kg/Fiber Drum, by double plastic bag and aluminum foil bag,or customized .

 

Shipping methods: We offer several delivery services to suit all customer needs, such as AIR freight, DHL, FEDEX, TNT, EMS, SEA freight and others.

 

We have the following advantages and service

1.A novel R&D center with advanced ventilation equipments and modern experiment equipments.

2.Two Large production factories with high capacity and meet the requirements of GMP.

3.Two warehouses in Shanghai China and Colorado USA.

4.Supplying the products from our manufacturers;

5.Custom synthesis of new products;

6.Help sourcing products and suppliers in China;

7.Assist the export and related affairs.

8.Stable quality,professional production & technology;

9.The most competitive price;

10.Steady supply, rapid delivery;

11.Perfect service, honest cooperation.

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