Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Potassium fluoride dihydrate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Potassium fluoride dihydrate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Tianjin Jinhui Taiya Chemical Reagent Co., Ltd
China
Product Name: Potassium fluoride dihydrate
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: wenli
Email: 212067071@qq.com

13455-21-5

13455-21-5 structure

13455-21-5 structure

Name: Potassium fluoride dihydrate
Chemical Name: Potassium fluoride dihydrate
CAS Number: 13455-21-5
Molecular Formula: FH₄KO₂
Molecular Weight: 94.12730
Catalog: Inorganic chemical industry Inorganic salt Metal halides and halides Metal fluorides and salts
Create Date: 2018-04-20 08:00:00
Modify Date: 2025-08-25 17:24:33

Name	Potassium fluoride dihydrate
Synonyms	MFCD00149929 potassium,fluoride,dihydrate Potassium fluoride hydrate EINECS 232-151-5 Potassium Fluoride Dihydrate

Density	2,454 g/cm3
Boiling Point	1505°C
Melting Point	41 °C(lit.)
Molecular Formula	FH₄KO₂
Molecular Weight	94.12730
Exact Mass	93.98320
PSA	18.46000
Vapour Pressure	24.5mmHg at 25°C
Index of Refraction	1.352
Storage condition	Refrigerator (+4°C)
Water Solubility	SOLUBLE

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TT0705000

CHEMICAL NAME :: Potassium fluoride, dihydrate

CAS REGISTRY NUMBER :: 13455-21-5

LAST UPDATED :: 198806

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: F-K.2H2-O

MOLECULAR WEIGHT :: 94.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: DNA repair

TEST SYSTEM :: Bacteria - Bacillus subtilis

DOSE/DURATION :: 20 mg/plate

REFERENCE :: SHKKAN Shika Kiso Igakkai Zasshi. Journal of the Japanese Association for Basic Dentistry. (Shika Kiso Igakkai, Hanayama Bldg., 1-44-2 Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1959- Volume(issue)/page/year: 27,372,1985

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H311-H331
Precautionary Statements	P261-P301 + P310-P302 + P352-P304 + P340
Hazard Codes	T:Toxic;
Risk Phrases	R23/24/25
Safety Phrases	S36/37-S45-S26
RIDADR	UN 1812 6.1/PG 3
WGK Germany	3
RTECS	TT0705000
Packaging Group	III
Hazard Class	6.1

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