Customization: | Available |
---|---|
CAS No.: | 501-30-4 |
Formula: | C6h6o4 |
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
ITEM
|
STANDARD
|
State
|
Powder or granules,no caking
|
Absorbance(4%,400nm)
|
≤0.12
|
Transparency(0.5%,400nm)
|
≥95.0%
|
pH(1%)
|
5.0~7.5
|
Intrinsic viscosity
|
Actual value
|
Loss on drying
|
≤10.0%
|
Heavy metals(Pb)
|
≤10ppm
|
Assay
|
≥92%
|
Total bacterial count
|
≤100CFU/g
|
Yeasts & mold
|
≤20CFU/g
|
Staph
|
Negative
|
E. coli
|
Negative
|
Pseudomonas aeruginosa
|
Negative
|