USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
specifications:
cas no. : 152-95-4
molecular formula: c21h20o10
molecular weight: 432.3775
density: 1.642 g/cm3
boiling point: 763.3 ° c at 760 mmhg
flash: 271.5 ° c
vapor pressure: 1.7 e-24 mmhg at 25 ° c
items |
specification |
appearance | white powder |
oder | characteristic |
taste | characteristic |
paiticle size | pass 80 mesh |
loss on drying | ≤5% |
heavy metals | <10ppm |
as | <2ppm |
pb | <2ppm |
assay | result |
total plate count | <10000cfu/g or <1000cfu/g(irradiation) |
yeast & mold | <300cfu/g or 100cfu/g(irradiation) |
e.coli | negative |
salmonella | negative |
storage :store in cool and dry palce. keep away from strong light ,high temperature.
usage: applied in the field of pharmaceutical and health care products
transportation:by express delivery or sea shipping.
sample: at any time to provide (lowest price & highest quality)