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4-[N-(β-hydroxyethyl)amino]-3-nitro phenol

Name: 4-[N-(β-hydroxyethyl)amino]-3-nitro phenol
CAS NO. [65235-31-6 ]
Structural formula:
Molecular formula: C8H10N2O4
Specifications: Description: low red crystalline
Assay(HPLC),%: ≥99.0
Ash,%: ≤0.50
Moisture,%: ≤0.50
MP,°C:140-143
Fe,ppm:≤40.00
Use: immediate of hair dye
Package: 25kg/paper bucket