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Hebei Changhao Biotechnology Co.,Ltd.

16 YRS

Hebei, China

CNY 20 Million

19980 m²

100-500 people

Main Products: L-Lysine Hydrochloride / Glycine / DL-Methionine / L-Alanine / L-Threonine / L-Leucine / L-Valine / L-Glutamic Acid / L-Arginine / Compound Amino Acid / L-Cysteine Hydrochloride / L-Methionine

Hebei, China

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L-Alanine / CAS 56-41-7

98.5%~101.5%；FCC IV

99%~101%；AJI 97

OVERVIEW

Uses

L-Alanine Isopropyl Ester Hydrochloride L-Alanine Isopropyl Ester Hydrochloride

Packaging

25 KG/Fibre Drum; 25 KG/Paper Bag

Lead Time

14-30 days

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DESCRIPTION

L-Alanine

INTRODUCTION:

［Product］：L- ALANINE

［Molecular formula］：C3H7NO2

［Structural formula］：CH3CH(NH2)COOH

［Molecular weight］：89.09

［Descriptions］: White crystalline powder, odorless, with special sweet taste. Melting point 297℃. Soluble in water.

［Quality standard］： AJI97, FCC IV, or at Buyer’s option.

Item	Pharmaceutical grade AJI 97	Food grade
Appearance	White crystalline powder	White crystalline powder
Content (dry basis)	99%~101%	98.5%~101.5%
Specific optical rotation	+14.3°~ +15.2°	+13.5°~ +15.5°
Loss on drying ≤	0.2%	0.3%
Chloride ≤	0.02%	-
Sulfate ≤	0.02%	-
Heavy metals ≤	0.001%	0.002%
Arsenic(As) ≤	0.0001%	0.00015%
Residue on ignition ≤	0.1%	0.2%

［USES］: As preservative, flavoring in food and beverage.

［Packing］：In craft paper sacks or paperboard barrels of 25kg each, or at Buyer’s option.

［Transportation］：Handle with care to avoid damage on packaging. Protect from sunlight and rain. The product is non-dangerous, keep it away from poisonous and harmful substances in transit.

［Storage］：Keep in cool and dry place.

Typical Properties

Alanine is a small non-essential amino acid in humans, Alanine is one of the most widely used for protein construction and is involved in the metabolism of tryptophan and vitamin pyridoxine. Alanine is an important source of energy for muscles and central nervous system, strengthens the immune system, helps in the metabolism of sugars and organic acids, and displays a cholesterol-reducing effect in animals. Food grade: it is mainly used in food to increase the seasoning effect of condiments. It is used as a nutritional supplement in health food and beverage. Industrial grade: in medicine, it is the main component of various amino acid preparations.

CAS No.

56-41-7

Formula

C3H7NO2

Molecular Mass

89.09320

Exact Mass

89.04770

PSA

63.32000

Logp

0.11850

IUPAC

(2S)-2-aminopropanoic acid

SMILES

CC(C(=O)O)N

Matter Classification

organic

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