L-hydroxyproline

FOB Reference Price:Get Latest Price
US $1-11 / Kilogram | 1 Kilogram/Kilograms 0 (Min. Order)
Supply Ability:
100 Metric Ton/Metric Tons per Month 0
Port:
china main port
Overview
Quick Details
CAS No.:
51-35-4
Other Names:
amino acid
MF:
CH3COONaCH3COOH
EINECS No.:
51-35-4
Place of Origin:
Hebei, China (Mainland)
Type:
Vitamins, Amino Acids and Coenzymes
Grade Standard:
Cosmetic Grade, Food Grade, Medicine Grade
Usage:
Animal Pharmaceuticals
Brand Name:
kaishoushi
Model Number:
hs020
Purity:
99
amino acid:
amino acid
L-Hydroxyproline:
L-Hydroxyproline
L-Hydroxyproline pharma:
L-Hydroxyproline pharma
L-Hydroxyproline pharmaceutica:
L-Hydroxyproline pharmaceutical grade
L-Hydroxyproline injection grade:
L-Hydroxyproline injection grade
injection grade L-Hydroxyproline:
L-Hydroxyproline
pharmaceutical grade L-Hydroxyproline:
L-Hydroxyproline
pharma grade L-Hydroxyproline:
L-Hydroxyproline
Packaging & Delivery
Packaging Details
in cardboard drum, 25kg each
Delivery Time
15 workday

L-Hydroxyproline

 

 

Product Name :L-Hydroxyproline

Quantity: Sample

Batch No:HP0207

Producing Date:2012/07/26

Expiry Date: 2014/07/25

Reported Date :2012/07/27

Reference standard: AJI92

Items

Specifications

Results of test

Characteristic

White crystals or crystalline powder

White crystalline powder

Identification

Meet the requirements

Meet the requirements

Specific Rotation[a]D20

-74.0o~ -77.0o

-75.4o

PH

5.0~6.5

5.4

Transmmitance %

≥95.0

98.7

Chloride %

≤0.02

0.02

Ammonium %

≤0.02

0.02

Sulfate %

≤0.02

0.02

Heavy metals %

≤0.001

0.001

Iron%

0.001

0.001

Arsenic %

0.0001

0.0001

Other amino acid

Not detectable

Not detectable

Loss on drying %

≤0.2

0.06

Residue on ignition%

≤0.1

0.05

Assay%

98.5~101.0

99.5

Conclusion:  Comply with AJI92 .