
L-tryptophan, Cas No.: 73-22-3
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Product Specifications
| Chemical Name | L-Tryptophan |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 |
| Packing | 25kg/drum |
| Assay | 99.0-100.5% |
| Specific rotation | -30.5 --32.5 |
| State of solution | Clear |
| Features | High purity, Consistent quality, Pharma grade, Bulk packaging, Wide applications, Cost effective |
Product Overview
Key Features
Chemical Name: L-Tryptophan
Molecular Formula: C11H12N2O2
Molecular Weight: 204.23
Characteristics: White to yellowish white crystalline powder
Packing: 25kg/drum,25kg/carton
Quality Standard: aJI92/USP28/EP5/FCCIV
Specific rotation[a]D20A : -30.5A --32.5A
State of solution: Clear
(Tranamittance): min.95.0%
Chloride(Cl): max0.02%
Ammonium(NH4): max0.02%
Sulfate(SO4): max0.020%
Iron(Fe): max20PPm
Heavy metals(Pb): max10PPm
arsenic(as2O3): max1PPm
Other amio acids: conforms
Loss on drying: max0.20%
Residue on ignition(Sulfated): max0.10%
Assay: 99.0-100.5%
PH: 5.4-6.4
Company Details
Focusing on a customer-centric approach, Mutual Chemical Imp. & Exp. Co., Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Chemical Supplies in bulk from Mutual Chemical Imp. & Exp. Co., Ltd. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer
Establishment
2005
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Seller Details
Xinyang, Henan
Ms. Lily Dong
Address
Nanjing Road, Xinyang, Henan, 464100, China
l tryptophan in Xinyang
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