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99% DAA CAS 1783-96-6 Food Grade Amino Acids D - Aspartic Acid Powder

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Good quality Peptide APIs for sales
Good quality Peptide APIs for sales
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99% DAA CAS 1783-96-6 Food Grade Amino Acids D - Aspartic Acid Powder

China 99% DAA CAS 1783-96-6 Food Grade Amino Acids D - Aspartic Acid Powder supplier

Large Image :  99% DAA CAS 1783-96-6 Food Grade Amino Acids D - Aspartic Acid Powder

Product Details:

Place of Origin: CHINA
Brand Name: MOBELBIO
Certification: ISO,SGS
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Detailed Product Description
Purity: 99% Appearance: White Powder

 

Introduction

Product Name: D-Aspartic Acid

 

CAS Number: 1783-96-6

EINECS NO.: 217-234-6

Molecular Formula: C4H7NO4

Molecular Weight: 133.10

InChI: 1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m1/s1

Characteristics: White crystal or crystalline powder

Specific rotation: -25.8º(C=5,5NHCL)

Melting point: 300ºC

Water solubility:soluble

 

D Aspartic Acid (D-aspartate, DAA) is a non-essential amino acid with an acidic side chain. Excluding glycine, every amino

acid used in synthesizing proteins has a “D” and “L” form. L forms and D forms of the same amino acids are identical in every

way except for the manner in which they bend light rays.
The L form of aspartic acid is believed to be a vital constituent for DNA synthesis. The D form is used by the mid-brain to induce

the release of luteinizing hormone (abbreviated LH), human growth hormone (hGH) and follicle stimulating hormone (FSH).

 

Specification

 

Appearance: White Crystalline Powder
Specific Rotation: -18.0 ~ -21.0°
Identification: Conform
Transmittance: 95.0% Min.
Ammonium: 0.02% Max.
Heavy Metals: 10ppm Max.
Arsenic: 1 ppm Max.
Iron: 30 ppm Max.
Sulphate: 0.03% Max.
Chloride: 0.02% Max.
Other Amino Acids: Conform
Loss on Drying: 0.25% Max.
Residue on Ignition: 0.1% Max.
Assay: 98.5 ~ 101.0%
PH: 6.0 ~ 7.5
Packaging & Shipping

Packing

 

Package: 25kgs/drum,double plastic-bag inside, aluminum foil bag or fiber drum outside.
Storage: Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat.
Shelf Life: 2 years when properly stored.

Contact Details
HANGZHOU MOBEL BIOTECHNOLOGY CO.,LTD

Contact Person: admin

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