Company Index on m.ecvv.com

Quick Details

Brand Name:	Shengkun
Type:	Vitamins, Amino Acids and Coenzymes
Place of Origin:	China (Mainland)
CAS No.:	61-90-5

Specifications

Leucine

CAS No.: 61-90-5

EINECS No.: 200-522-0

MF:C6H13NO2

Type: Vitamins, Amino Acids and Coenzymes

Purity:99%

Appearance: White Crystalsor Crystalline Powder

Packing Details: For minimal order:1KG/Aluminium foil bag, 5 bags in a carton . For large quantity:25KG/Fiber Drum in net weight;28KG/Fiber Drum in gross weight (Can be customized)

Grade: Pharmaceutical Grade

Application:

1.It is effective for maintaining blood sugar levels and also increases growth hormone production. L Leucine combines with isoleucine and valine to protect and provide fuel to the muscles, and also helps to increase your endurance level and boost energy.

2.It helps preserve muscle tissue, so that it doesn't break down as quickly during the aging process. L Leucine can also speed the recovery process for muscle damage and skin injuries.

Specification:

Test intems	Specification (AJI)	Specification (USP)	Specification (CP2000)	Specification(FCC)
Appearance	White crystal powder
Appraisal	Test with Infrared Absorption Spectrometer
Specific rotatory power	+14.9°- +16.0°	+14.9°- +17.3°	+14.5°- +16.0°	+14.5°- +16.5°
Solubility	≥ 98.0%	---	≥ 98.0%	---
Chlorinity	≤ 0.020%	≤ 0.05%	≤ 0.02%	---
Amine salt (NH4)	≤ 0.02%	---	≤ 0.02%	---
Sulfate (SO4)	≤ 0.020%	≤ 0.03%	≤ 0.02%	---
Ferric salt (Fe)	≤ 10PPm	≤ 30PPm	≤ 10PPm	---
Heavy metal (Pb)	≤ 10PPm	≤ 15PPm	≤ 10PPm	≤ 30PPm
Arsenic salt (As2O3)	≤ 1PPm	---	≤ 1PPm	≤ 3PPm
Other amino acid	Qualified	---	≤ 0.5%	---
Drying loss	≤ 0.20%	≤ 0.2%	≤ 0.2%	≤ 0.1%
Burning residues (sulfated)	≤ 0.10%	≤ 0.4%	≤ 0.1%	≤ 0.1%
Content	99.0-100.5%	98.5-101.5%	≥ 98.5%	98.5-101.5%
PH Valve	5.5-6.5	5.5-7.0	5.5-6.5	---
Organic volatiles	---	Qualified	---	---
Lead	---	---	---	≤ 10PPm