product series
product name :
vitamine a palmitate
overview
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cas no :
68-26-8&127-47-9
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einecs no :
204-844-2
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hs code :
2936210000
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grade standard :
cosmetic grade, feed grade, food grade, medicine grade
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appearance :
pale yellow to yellow flowing powder or oil
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packaging details :
25 kg/drum
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application :
pharmaceutical raw intermediates
product description
powder:
| item | specifications |
| appearance | pale yellow to yellow flowing powder |
| loss on drying | ≤5.0% |
| solubility | easily dispersed in cold water 15°c to form a homogeneous and stable emulsion |
| granularity: go through the sieve of 60 mesh | ≥90.0% |
| heavy metal | ≤10ppm |
| lead | ≤2ppm |
| arsenic | ≤1ppm |
| mercury | ≤0.1ppm |
| cadmium | ≤1ppm |
| microbial limit test | |
| (1)total plate count | ≤1000cfu/g |
| (2) yeast & mold | ≤100cfu/g |
| (3) coliforms | ≤0.3mpn/g |
| (4) e. coli | negative/10g |
| (5) salmonella | negative/25g |
| (6) s.aureus | negative/25g |
others
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