Cas no for 56-84-8,L(+)-Aspartic acid ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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Home > CAS No. Inquiry > 56-84-8

56-84-8

[CAS Name] L(+)-Aspartic acid

[Formula] C4H7NO4

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Basica Info

[CAS Name]L(+)-Aspartic acid
[Alias]L-2-Aminobutanedioic acid; L-Aminosuccinic acid; H-Asp-OH; L-Aspartic acid; L-Asparaginic acid; L-Aspantic acid
[Number]56-84-8
[EINECS]200-291-6
[Formula]C4H7NO4
[Molecular weight]133.1

56-84-8 Suppliers

Company

Main Products

SHANGHAI PASSIONO INT'L CO., LTD.

L-Aspartic Acid

Molecular formula:

C₄H₇NO₄

Molecular weight:

133.10

Standard:

Quality standard:

AJI92, AJI97,FCCIV

molecular structure:

Item	Standard
Assay	99.0~100.0
transmittance%	≥98.0
Specific rotation[α]_D²⁰	+24.8°~+25.8°
[pH]	2.5~3.5
Residue on ignition%	≤0.1
Chloride[Cl]%	≤0.02
Sulfate[SO₄^2-]%	≤0.03
Loss on drying%	≤0.02
Arsenic[As]ppm	≤1
Heavy Metals[Pb]ppm	≤10
Ammonium salt[NH₄]%	≤0.05
Iron[Fe]ppm	≤10
Foreign amino acids	without

Function:

L-Aspartic acid is a kind of important natural amino acid. Industry it is mainly used as heart disease medicine, liver function accelerant, ammonia antidote, fatigue eliminating medicament and one component of amino acid transfusion. It can be used as biologic and chemic reagent, culture medium and organic synthesized intermediate.

Package:

25Kg cardboard barrel within liner, or 25Kg knitting bag plastic liner, also can be decided according to be customers demand.

Storage:

Kept in a well-closed, light-resistant, dry and cool place.

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Jingjing Pharmaceutical Co., Ltd.

Nutritional supplement; Main raw material of aspartame. Packing specification: 600kg/Bag. Meet QB 1118-1991/USP/EP/JP/Chp standard.

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Hefei TNJ Chemical Industry Co.,Ltd.

1:L-Aspartic acid 2:CAS NO.56-84-8 3:White or white crystalline powder 4:Nutritional supplement, synthetic sweeteners 5:Competitive price and high quality

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