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Amino Acid D-Aspartic Acid DAA Powder

Name: Amino Acid D-Aspartic Acid DAA Powder
Brand: ONERBIO
SKU: pr2211301229
Price: 3.96 USD
Availability: InStock

2 Inquiries

Unit Price:

$3.96-4.95/KG EXW

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CAS No.:

1783-96-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai, Beijing

Brand:

ONERBIO

Packaging:

25kg/drum

Sample Available:

Yes

Price valid (until):

2026-10-07

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Wuhan Oner Biotech Co.,Ltd.

Company Type:

Distributor

Location:

China

Payment Terms:

TT against copy of documents

Average Lead Time:

5 days

Qualification:

Main Products:

Nutrition supplement material,Pharmaceutical raw material,Chemical raw material

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Product Description
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Inquiry History

Description

Product Name: D-Aspartic Acid

Synonyms: DAA

CAS: 1783-96-6

MF: C4H7NO4

MW: 133.1

EINECS: 217-234-6

Product Categories: Amino Acid

Mol File: 1783-96-6.mol

Apperance: White crystalline powder

Uses: A non-essential amino acid found in food sources and dietary supplements. Its conjugate base D-aspartate has potential use as a a therapeutic agent in the treatment of schizophrenia-related symptoms.

Items	Quality Standard	Results
Appearance	White crystalline powder	White crystalline powder
Melting point	210.0℃~220.0℃	210.8℃-211.9℃
Specific rotation	+31.0°~+35.0°	+33.3°
Residue on ignition	≤0.10%	0.05%
Heavy metals	≤0.001%	Complies
Loss on drying	≤0.5%	0.05%
Assay(UV)	98.0%-101.5%	99.5%
Purity(HPLC)	Purity≥99.0% Any single impurity≤0.3% Total impurities≤1.0%	99.5% 0.2% 0.5%
Conclusion	Meet the requirement

1.Promotes infant brain and mental development

2.Improve nerve conduction and visual function

3.Helps to maintain and, in some cases, improve heart and cardiovascular function

4.Improve the endocrine status, and enhance the body's immune

5.Affects lipid absorption

6.Improve memory

ECHEMI Editorial Reference

White or almost white crystalline powderChEBI: The D-enantiomer of aspartic acid.
Solid
D-aspartic acid is the D-enantiomer of aspartic acid. It has a role as a mouse metabolite. It is an aspartic acid and a D-alpha-amino acid. It is a conjugate acid of a D-aspartate(1-). It is an enantiomer of a L-aspartic acid.|The D-isomer of ASPARTIC ACID.

Basic Info

Product Name:

D-Aspartic acid

Other Name:

D-Aspartic acid;Aspartic acid,D-;(-)-Aspartic acid;D-(-)-Aspartic acid;(R)-Aspartic acid;NSC 97922;(2R)-2-Aminobutanedioic acid;(R)-2-Aminosuccinic acid

CAS No.:

1783-96-6

Molecular Formula:

C4H7NO4

InChIKeys:

InChIKey=CKLJMWTZIZZHCS-UWTATZPHSA-N

Molecular Weight:

133.1

Exact Mass:

133.10

BRN:

1723529

EC Number:

217-234-6

UNII:

4SR0Q8YD1X

DSSTox ID:

DTXSID2045650

HScode:

29224995

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

101

XLogP3:

-2.8

Appearance:

White to off-white Crystalline Powder

Density:

1.66

Melting Point:

251 °C

Boiling Point:

245.59°C (rough estimate)

Flash Point:

113.5±24.6 °C

Refractive Index:

-25 ° (C=8, 50% HCl)

Water Solubility:

SOLUBLE

Storage Conditions:

Store at RT.

Specific rotation:

-25.8 º (c=5, 5N HCl)

Collision Cross Section:

116.91 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|121.85 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|120.1 Å² [M-H]-

See More D-Aspartic acid Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More D-Aspartic acid Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Nutrition supplement material,Pharmaceutical raw material,Chemical raw material

Location:
Changqing 5th Road, Jianghan District

Payment Terms:
TT against copy of documents

Average lead Time:
5 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2020

Wuhan Oner Biotech Co.,Ltd. located in the popular city of Wuhan, specilize in producing and developing pharmaceutical & its intermediates, Cosmetics Raw Material and Intermediate, food additive, Plant extracts,and in distributing the products of our own company. We serves our clients by supplying high-quality.These products are manufactured in ISO 9001 certified plants and have continuously been passing quality inspection by CIQ (China Entry & Exit Inspection and Quarantine Bureau),100% pass rate. Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , the products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
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Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	D-Aspartic Acid	20.00 KG	Sep 23, 2024
India	D-Aspartic Acid	6.00 KG	Feb 19, 2024

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Amino Acid D-Aspartic Acid DAA Powder

Product Description

Seller Information

History Price