reagent grade, 95%
Synonym(s): Ammonium bifluoride; Etching powder
Empirical Formula: H5F2N
Formula Weight: 57.04
Linear Formula: NH4HF2
MDL Number: MFCD00012018
Purity: 95%
Melting Point: 125 °C(lit.)
RTECS No.: BQ9200000
RIDADR: UN 1727 8 / PGII
Signal Word: Danger
Hazard statements: H301-H314
Precautionary statements: P280-P301 + P310-P305 + P351 + P338-P310
Hazard Codes (Europe) : T,C
Risk Statements (Europe): 25-34
Safety Statements (Europe): 22-26-37-45
WGK Germany: 1