USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
coa of vitamin b6 pyridoxine hydrochloride food grade
items | standards | ||
appearance | a white or almost white crystalline powder | ||
solubility | according to bp2011 | ||
melting point | 205 ℃-209℃ | ||
identification | b:ir absorption;d:reaction (a) of chlorides | ||
clarity and color of solution | the solution is clear and not more intensely coloured than reference solution y7 | ||
ph | 2.4-3.0 | ||
sulphated ash | ≤ 0.1% | ||
chloride content | 16.9%-17.6% | ||
loss on drying | ≤ 0.5% | ||
residue on ignition | ≤0.1% | ||
heavy metals(pb) | ≤20ppm | ||
assay | 99.0%~101.0% |
standard:the goods conform to the standards.
storage:store in a cool and dry place and keep away from strong light and heat
shelf life: 2 years
coa of vitamin b6 pyridoxine hydrochloride feed grade
items | standards | ||
appearance | a white or almost white crystalline powder | ||
solubility | according to bp2011 | ||
melting point | 205 ℃-209℃ | ||
identification | b:ir absorption;d:reaction (a) of chlorides | ||
ph | 2.4-3.0 | ||
loss on drying | ≤ 0.5% | ||
residue on ignition | ≤0.1% | ||
heavy metals(pb) | ≤0.003% | ||
assay | 99.0%~101.0% |
conclusion: the goods conform to the standards
packaging: 25 kg/drum
shelf life: 24 months
storage: kept in dry, cool, and shaded place with original packaging, avoid moisture.
service we provide:
1. before shipment, free sample for test
2. packing as your request, with photo before shipment
3. cargoes photo before and after loading into container
4. fast shipment by reputed shipping line
5. best service after shipment with emails