Beijing Wisdom Chemicals Co., Ltd.
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Molecular Weight: 126.11
Formula: C6H6O3
Appearance: Similar white to slight yellow crystal
Purity: 99%
Color of solution S: ≤B5 or YB5
PH Value: 4.0 to 6.0
Loss on drying: ≤0.5%
Sulphated ashes: ≤0.10%
Chloride: ≤200 ppm
Sulphates: ≤500 ppm
Heavy Metals: ≤20ppm
Each Unknown impurity: ≤0.10%
1,2,3-Benzenetriol: ≤0.10%
2,6-Dichlorophenol: ≤0.10%
Total Impurity: ≤0.50%
Residual Solvents 1,2,4-Trimethylbenzene: ≤100ppm
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