Shijiazhuang Haitian Amino Acid Co., Ltd. -

Shijiazhuang Haitian Amino Acid Co., Ltd.

Showing 1 - 8 of 8, total 1 pages [First] [Previous] [Next] [Last]

l-alanine food grade
Specification: specialized manufacturer,customed according to customer's requir
Detail: L-Alanine Standard: AJI97 Item Specifications Appearance White crystalline powder Assay 98.5% 01.5% (Specific rotation) +14.3-+15.2 pH 5.5ï¿½ï¿½?.0 Loss on drying ï¿½ï¿½?.20% Transmittance ï¿½ï¿½?8.0% Heavy metals ï¿...

l-phenylalanine
Specification: specialized manufacturer,customed according to customer's requir
Detail: L â€“Phenylalanine Standardï¼šQB/T4264-2011 Items Limits Appearance White crystals or crystalline powder Identification(IR) Conordant with the referennce spectrum Assay 98.5ï½?01.5 Specific rotation -33.2Â°ï½?35.2Â° Tra...

l-methionine manufacturer
Specification: specialized manufacturer,customed according to customer's requir
Detail: L-Methionine Standardï¼šAJI92 Item Specifications Appearance Whitecrystalsorcrystallinepowder Assay,% (on dried basis) 99.0%ï½?00.5% a state of solution â‰?8% Specifc Rotation +23.0â€?24.5 pH value (2% w/v solution) 5.6...

l-glutamicacid
Specification: specialized manufacturer,customed according to customer's requir
Detail: Standard: AJI92 Items Specifications Appearance White crystalline powder State of solution (Transmittance) Clear and colorless not less than 98.0% Specific optical rotation +31.5o ~ +32.5o Assay ,% min 99....

l-threonine
Specification: specialized manufacturer,customed according to customer's requir
Detail: Standard: USP24 Item Specifications Assay 98.5%~101.5% Transmittance â‰?8 Speciific rotation -26.7Â°~-29.0Â° Chloride â‰?.02% Sulfate â‰?.02% Heavy metals â‰?0PPM Arsenic â‰?PPM Iron â‰?.01% Residue on ignition â‰?.1...

l-lysine hcl
Specification: specialized manufacturer,customed according to customer's requir
Detail: L-Lysine HCL Item Specifications Appearance white crystanlline powder pH value 5.0ï½?.0 Chloride content(CI) 19.0%-19.6% Heavy metals( Pb) â‰?.001% Specific rotation +20.4~+21.4Â° Loss on drying â‰?.4% Residue on ignit...

side chain for meropenem
Specification: specialized manufacturer,customed according to customer's requir
Detail: Meropenem side chain Standard: inhouse Item Specifications Appearance White or off-white powder Specific optical rotation +20.5o ~ +21.5o Assay â‰?8.0%~ 102.0% Purity â‰?9% Related substances â‰?0.3% Loss on drying â‰...

l-hydroxyproline
Specification: specialized manufacturer,customed according to customer's requir
Detail: Inspect Item Quality Standard Description White crystals or crystalline powder Specific Rotation 74.0Â° ï½?-77.0Â° Identification Conforms ph 5.0 ï½?6.5 luminousness â‰?5.0% Not less than 95.0% Chlorideï¼ˆCLï¼?â‰?.0...


Showing 1 - 8 of 8, total 1 pages [First] [Previous] [Next] [Last]
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