ChemicalBook
Chinese Japanese Germany Korea

DIFLUOROPHOSPHORIC ACID

DIFLUOROPHOSPHORIC ACID
DIFLUOROPHOSPHORIC ACID structure
CAS No.
13779-41-4
Chemical Name:
DIFLUOROPHOSPHORIC ACID
Synonyms
fluophosphoricacid;difluorophosphoric;Difluorophosphinic acid;DIFLUOROPHOSPHORIC ACID;phosphonodifluoridicacid;phosphorodifluoridicacid;Phosphorodifiuoridic acid;Phosphorodifluoridic acid;fluophosphoricacid(f2(ho)po);Difluorophosphoric acid anhydrous
CBNumber:
CB3155343
Molecular Formula:
F2HO2P
Formula Weight:
101.98
MOL File:
13779-41-4.mol

DIFLUOROPHOSPHORIC ACID Properties

Melting point:
-75 °C
Boiling point:
115,9°C
Density 
1,583 g/cm3
form 
liquid
Specific Gravity
1.583 (25℃)
color 
yellow fuming
CAS DataBase Reference
13779-41-4(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Hazard Codes  C
Risk Statements  20/21/22-35
Safety Statements  26-27-36/37/39-45
RIDADR  3264
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II

DIFLUOROPHOSPHORIC ACID price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Strem Chemicals 93-1571 Difluorophosphoric acid hemihydrate, tech. gr. 13779-41-4 250g $124 2018-11-13 Buy
Strem Chemicals 93-1571 Difluorophosphoric acid hemihydrate, tech. gr. 13779-41-4 1kg $372 2018-11-13 Buy

DIFLUOROPHOSPHORIC ACID Chemical Properties,Uses,Production

Chemical Properties

mobile, colorless liquid; fumes in air [KIR78]

General Description

A mobile colorless strongly fuming liquid. Density 1.583 g / cm3. Corrosive to glass, fabric, metals and tissue.

Air & Water Reactions

Fumes in air. Reacts vigorously with water to form corrosive and toxic hydrofluoric acid and heat.

Reactivity Profile

DIFLUOROPHOSPHORIC ACID reacts exothermically with chemical bases (examples: amines, amides, and inorganic hydroxides). These reactions can generate dangerously large amounts of heat in small spaces. Reacts vigorously with water to form corrosive and toxic hydrofluoric acid and heat. Reacts with active metals, including such structural metals as aluminum and iron, to release hydrogen, a flammable gas. Can initiate the polymerization of certain alkenes. Reacts with cyanide compounds to release gaseous hydrogen cyanide. Generates flammable and/or toxic gases in contact with dithiocarbamates, isocyanates, mercaptans, nitrides, nitriles, sulfides, and strong reducing agents. Additional gas-generating reactions occur with sulfites, nitrites, thiosulfates (to give H2S and SO3), dithionites (SO2), and carbonates. May catalyze (increase the rate of) chemical reactions.

Health Hazard

Inhalation causes severe irritation of upper respiratory tract. Contact with liquid causes severe irritation of eyes and skin. Ingestion causes severe burns of mouth and stomach.

Fire Hazard

Special Hazards of Combustion Products: Irritating and toxic fumes of hydrogen fluoride and phosphoric acid may be formed in fires.

Safety Profile

Toxic and corrosive material. Very irritating to the skin, eyes, and mucous membranes. When heated to decomposition it emits very toxic fumes of POx and F-. Used as a catalyst. See also PHOSPHORODIFLUORIDIC ACID, anhydrous.

DIFLUOROPHOSPHORIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products


DIFLUOROPHOSPHORIC ACID Suppliers

Global( 29)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40269 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15881 69
JinJinLe Chemical 10106090
jjlechem@163.com China 9450 58
9ding chemical ( Shanghai) Limited +86 (21) 52271985
+86 (21) 52271987 sales@9dingchem.com China 23613 60
Guangdong Wengjiang Chemical Reagent Co., Ltd. 0751-2886766 13927870850
0751-2886756 QQ:3001267247 3001267247@qq.com China 7633 58

13779-41-4(DIFLUOROPHOSPHORIC ACID)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved