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BIOTIN DBIOTIN D-BIOTIN CAS 58-85-5 |
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biotin 58-85-5 |
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58-85-5 |
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pharmacetical food / feed additives |
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Name: BIOTIN DBIOTIN D-BIOTIN Appearance White Powder or Off-white Powder Purity: 2% food grade and 99% food grade Time: 2% feed grade CAS: 58-85-5 MSDS CAS Packing size: 1kg/AL TIN 15kgs/AL TIN 25kgs/AL TIN 50kgs/AL TIN Conforms USP 31 /EP6 / USP 26
Assay(on dried basis): 97.50% to 100.50% Appearance: White Powder or Off-white Powder Identification: Meet the Requirement IR: To match with the reference IR Spectrum TLC: The principal spot in the chromatogram obtained with test solution(b) is similar in position and size to the principal spot in the chromatogram obtained with reference solution(a) Color Reaction: The bromine water is decolourised Appearance of solution: Clear and colourless Specific Rotation: +89 to +93 degree Hea vy Metals: 10PPM max Loss in Drying: 1.0% max Sulphated Ash: 0.1% max Tetrahydrofuran: 720ppm max Toluene: 890ppm max Cyclohexane : 3880ppm max Acetone: 5000ppm max Methanol: 3000pppm max
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