AMMONIUM BIFLUORIDE

CAS No.
70456-74-5 ;1341-49-7
CCD No.
CCD00011431
Formula
2 F H . H3 N
MolWeight
57.0425

Basic Information

Product Name: AMMONIUM BIFLUORIDE
CAS: 70456-74-5 ;1341-49-7
English Synonyms: AMMONIUM HYDROGEN DIFLUORIDE ; AMMONIUM ACID FLUORIDE ; ETCHING POWDER ; AMMONIUM BIFLUORIDE ; AMMONIUM FLUORIDE-HYDROFLUORIC ACID ; ACID AMMONIUM FLUORIDE ; AMMONIUM FLUORIDE ACIDIC ; AMMONIUM HYDROGEN FLUORIDE
MDL Number.: MFCD00012018
H bond acceptor: 0
H bond donor: 0
Smile: N.F.F
InChi: InChI=1S/2FH.H3N/h2*1H;1H3
InChiKey: InChIKey=KVBCYCWRDBDGBG-UHFFFAOYSA-N

Property

Melting Point: 125.6℃
Boiling Point: MP: 125 DEG C/124.6℃
Comments: COFA: SPECIFICATION ON REQUEST
LEGAL INFORMATION: PURANAL IS A TRADEMARK OF HONEYWELL SPECIALTY CHEMICALS SEELZE GMBH
MIXTURE
RIDADR: UN 2922 8/PG 2
UNSPSC: 12352100
WGK: 3
Specification: SEMICONDUCTOR GRADE PURANAL(TM)

Safety information

Symbol: GHS05 GHS05 GHS06 GHS06
Signal word: Danger
Hazard statements: H301-H314
Precautionary statements: P280-P301 + P310-P305 + P351 + P338-P310
hazard symbol: T,C
Risk Code: R:25-34
Safe Code: S:22-26-37-45
UN Code: 1727
WGK Germany: 1

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