L-Glutamin

CAS No.: 56-85-9
Weight: 146.14
Formula: C5H10N2O3
Melting Point: 185 ºC
Place of Orign: Huzhou,Zhejiang,China

Contact:Mr.

Supplier Details

Purestar Chem Enterprise Co.,Ltd
China
Contact:Mr.
Tel:86-572-2157374
Total Annual Sales Volume:US$1 Million - US$2.5 Million
Number of Employees:11 - 50 People
Business Type:Manufacturer,Trading Company
Main Markets:North America,Southeast Asia,Mid East,South America,Eastern Asia,Eastern Europe,Oceania,Western Europe

View the Seller's Store

Product Details

Company Profile

Item specifics

Product Name.:L-Glutamin
CAS No: 56-85-9
Weight: 146.14
Formula: C5H10N2O3
Melting Point: 185 ºC
Boiling Point: 445.6ºCat760mmHg
Density: 1.321g/cm³

Details

Item
Specification
Result
Assay (dried substance)
98.5% ~ 101.5%
99.5%
Specific rotation[α]D20
+6.3 ~ +7.3°
+6.8°
Loss on drying, %
≤0.30
0.20
Residue on ignition, %
≤0.10
0.06
Heavy metals (Pb), ppm
≤10
8
Arsenic (As2O3), ppm
≤1
0.5
State of solution, %
≥98 (2.5% aqueous solution)
98.6
pH
4.5 ~ 6.0
5.2
Sulfate (SO4), %
≤0.020
<0.020
Chloride (Cl), %
≤0.020
<0.020
Ammonium (NH4), %
≤0.10
<0.10
Iron (Fe), ppm
≤10
5
Other amino acids, %
≤0.5
0.2
Aerobic plate count, cfu/g
≤1000
<1000
Pathogenic bacteria, cfu/g
Negative
Conforms
Conclusion
Conforms to AJI2002/FCCV/USP29

Permanent link: http://www.vvchem.com/sell/cas:56-85-9,3281258.html

Company Related ProductsView the Seller's Products

L-Aspartic Acid

CAS No: 56-84-8

Purity: null

Min quantity: null null

Price: null ~ null null

Description: L-Aspartic Acid powder Assay (dried substance) 98.5% ~ 101.5% 99.3% Specific rotation[α]D20 +24.8 ~ +25.8° +25.4° Transmittance, % ≥98.0 98.9 Sulfate (SO4), % ≤0.02 <0.02 Chloride (Cl), % ≤0.02 <0.02 Ammonium salt (NH4), % ≤0.02 <0.02 Iron (Fe),...

Detail more >>

L-Tartaric acid

CAS No: 87-69-4

Purity: null

Min quantity: null null

Price: null ~ null null

Description: Price L-Tartaric acid ITEM SPECIFICATION TEST RESULTS Assay 99.7%~100.5% 100.0% Appearance White crystal or powder White crystal Specific rotation[a]D20°C +12°~13 ° +12.6° Residue on ignition ≤0.05% 0.02% Loss on drying ≤0.5% 0.09% Oxalate(C2O4) te...

Detail more >>

Send message to this supplier

L-Glutamin

Item specifics

Details

Basic Information

Trade & Market

Factory Information

L-Aspartic Acid

L-Tartaric acid

Mr. View the Seller's Store	Enter your Message here - Enter between 20 to 3,000 characters. English only. Your message must be between 20-2000 characters.English only.