L-Alanine,China NDCC price supplier

L-Alanine

L-Alanine as a white odorless crystalline powder. Have a special sweetness, sweetness of sucrose 70%. Natural materials found in wool, silk, etc.. Widely used in pharmaceutical, chemical and food industries.

L-Alanine is an important raw material synthesis VB6, nutrition agent "complement the fine components of amino acid nutrition infusion to 56-41-7-L-Alanine as the main component of the" amino acid injection - 800 "Attending the liver, hepatic encephalopathy and coma patients to promote the rapid awakening,56-41-7-L-Alanine is also a diuretic medicine.

L-Alanine can enhance the nutritional value of foods in various food and beverages, such as: bread, ice cakes, tea, dairy products, carbonated drinks, ice cream and so on. 0.1 to 1% of the L-Alanine can significantly improve the food and drinks protein utilization, and because L-Alanine has the characteristics that can be absorbed by cells directly, so drink fatigue quickly after use, be inspired.

L-Alanine station as artificial sweeteners can improve the sense of taste, L-Alanine allows the sweetness to improve efficiency, reduce the dosage. Sweet ignorant of the agent in the compound by adding 1 to 10% of L-Alanine, can increase the sweetness, soft and sweet as ignorant of the natural sweet agent, and improved taste. L-Alanine, or Taiwan into a high sweetness Alitame raw materials.

No.

ITEMS

SPECIFICATION

1.

Appearance

White Powder

2.

Assay

98.5%~101.0%

3.

Specific rotation[α]D20

+14.3°~+15.2°

4.

PH

5.5~7.0

5.

Transmittance

≥98.0%

6.

Loss on drying

≤0.20%

7.

Residue on ignition

≤0.10%

8.

Heavy metal(Pb)

≤10ppm

9.

Chloride(Cl-)

≤0.02%

10.

Ferric salt(Fe)

≤10ppm

11.

As

≤1ppm

12.

Sulfate(SO42-)

≤0.02%

13.

Ammonium salt(NH4+)

≤0.02%

14.

Other amino acids

Complies

Packaging:

25kg drum or bag, or as customer’s requirement

Storage condition:

Store in a dry and cool place away from light.

Shelf life:

2 years