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| Pyrogallol acid |
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| 1,2,3-trihydroxybenzene |
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| 87-66-1 |
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| As chemical reagents, used in such industries as pharmaceuticals, dyes, chemicals. And also been used as photographic developer. |
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Synonym: pyrogallic acid
Chemical name: 1,2,3-trihydroxybenzene
Molecular formula and weight: C6H6O3=126.11
CAS: 87-66-1
Description: White lustrous crystalline powder, soluble in 2 parts of water, 1 part of ethanol and 2 parts of ethyl ether.
Specification: Conforming to USA "Standard of Chemical Reagent" of Rosen V Edition and Japanese National Standard of K8780 Reagent Specification.
Main specifications:
Chemical reagent C.P
Item standard
Melting point,℃ 131～135
Solubility: In conformity
Ignition residue，%≤ 0.05
Chloride(Cl),%≤ 0.002
Sulfates(SO4),%≤ 0.010
Application: As chemical reagents, used in such industries as pharmaceuticals, dyes, chemicals. And also been used as photographic developer.
Packaging: In glass bottles of 100gs net each. Outside package is paperboard case of 25×100g net each. In woven plastic bag of 25kg net each as industrial products.
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