CAS No.: | 69-72-7 |
---|---|
Formula: | C7h6o3 |
EINECS: | 200-712-3 |
Appearance: | Powder |
Quality: | Industrial |
Colour: | White |
Suppliers with verified business licenses
Item
|
Standard
|
Appearance
|
white or colorless crystalline powder
|
Appearance of solution
|
clear and colorless
|
4-hydroxybenzoic acid
|
≤0.1%
|
4-hydroxyisophthalic acid
|
≤0.05%
|
Other impurities
|
≤0.03%
|
Chloride
|
≤100ppm
|
Sulfate
|
≤200ppm
|
Heavy metals
|
≤20ppm
|
Loss on drying
|
≤0.5%
|
Sulphated ash
|
≤0.1%
|
Assay to dried substance
|
C7H6O3 99.0%-100.5%
|
Storage
|
in the shade
|
Packing
|
25 kg/bag
|
Hebei Chenzhou Trading Co., Ltd. has concentrated on international marketing and promotion in China market' Chemicals and Metals Fully focus on Top quality products and Top supply chain management, strong supply- ing ability is our most advantage.
Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Suppliers with verified business licenses