CAS No.: | 87-66-1 |
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Appearance: | Powder, White Crystal |
Usage: | Detergent Raw Materials |
Other Names: | Pyrogallic Acid |
Place of Origin: | Shanghai, China |
Transport Package: | 25kgs/ Bag |
Customization: |
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Suppliers with verified business licenses
Quantity(kilograms) | 1 - 100 | >100 |
Lead time (days) | 7 | To be negotiated |
Product name: Pyrogallic Acid
Other name: Pyrogallol
CAS NO: 87-66-1
EINECS No.: 201-762-9
MF: C6H6O3
Purity:99%
Appearance: white crystal powder
Index name |
Analytical reagen( A.R ) |
Chemically pure reagent( C.P ) |
Industrial grade |
Melting point range: |
131.5 ~ 134 |
131 ~ 135 |
130 ~ 136 |
Water solubility |
Conform |
Conform |
Insoluble substance 0.1% |
Ignition residue %≤ |
0.025 |
0.05 |
0.1 |
Chloride (CL) %≤ |
0.001 |
0.002 |
0.002 |
Sulfate (SO4 ) % ≤ |
0.010 |
0.010 |
0.010 |
Gallic acid |
Conform |
Conform |
|
pyrogallic Acid(content) |
99.8% |
99.6% |
99% |
Fe(content) |
0.35mg/kg |
0.4mg/kg |
0.45mg/kg |
Na(content) |
0.15mg/kg |
0.2mg/kg |
0.3mg/kg |
Supply with Industrial grade, CP (Chemical pure) grade and Pyrogallol AR (Analytical reagent) grade
Suppliers with verified business licenses