Potassium Fluoborate

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Potassium Fluoborate Specification

Physical Form
Powder

Ingredients
Potassium, Fluorine, Boron

Smell
Odorless

Shape
Crystalline

Density
2.50 Gram per cubic centimeter(g/cm3)

Melting Point
530C

Usage
Used in the production of aluminum, flux in metal processing and brazing, component in specialized glass and ceramics.

Appearance
White powder

HS Code
282690

Product Type
Inorganic Salt

Structural Formula
KBF4

Molecular Weight
126.91 g/mol

Ph Level
5.0 7.0 (50 g/l, H2O, 20 C)

Solubility
Slightly soluble in water; insoluble in alcohol

Molecular Formula
KBF4

Properties
White crystalline powder; stable under normal conditions; reacts with strong acids releasing toxic fumes.

Application
Welding, Aluminum metallurgy, Metal finishing, Flux

Poisonous
Yes (toxic if ingested, inhaled, or in contact with skin)

Grade
Technical, Industrial

Purity
98%

Taste
Saline

About Potassium Fluoborate

The goodwill that we have gained in the market is due to our highly effective Potassium Fluoborate which is accurately formulated under the strict supervision of our industry experts. Owing to the features such as precise pH value, purity, a long shelf life and an accurate composition, this Potassium Fluoborate is highly demanded in glass, ceramic and electrical industries. We offer this chemical in different packaging options as per the needs of the clients. We assure our clients that this chemical is stringently monitored on various parameters.

Features:

It is used in aluminum-metallurgy, for the production of abrasives, soldering agents and ceramics
At our sophisticated processing unit, we process this chemical using high quality compounds
It is used as active filler in resinbonded abrasives for metal treatment
It is slightly soluble in water and hot ethanol
This powder is known for accurate composition, extended shelf life and purity

Technical Details:

POTASSIUM TETRAFLUOROBORATE
PRODUCT IDENTIFICATION
CAS NO.	14075-53-7; 1303-68-0; 12692-95-4; 12712-39-9	POTASSIUM TETRAFLUOROBORATE
EINECS NO.	237-928-2
FORMULA	KBF4
MOL WT.	125.89
H.S. CODE	2826.90.9000
TOXICITY	Rat LD50 (intraperitoneal): 240mg/kg
SYNONYMS	Potassium Fluoborate; Potassium Borofluoride; Avogadrite; Borate(1-), tetrafluoro-, potassium; Potassium boride fluoride; Potassium fluoroborate; Kaliumtetrafluoroborat (German); Tetrafluoroborato de potasio (Spanish); Ttrafluoroborate de potassium (French);
SMILES	[B-](F)(F)(F)F.[K+]
CLASSIFICATION	Tetrafluoroborate, Hydrogen compound, Acid
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE	white crystalline powder
MELTING POINT	530 (Decomposes)
SPECIFIC GRAVITY	2.5
FLASH POINT	Not considered to be a fire hazard
STABILITY	Stable under ordinary conditions
SALES SPECIFICATION
APPEARANCE	white crystalline powder
KBF4	98.0% min
Fe2O3	0.01% max
SO4	0.02% max
SiO2	0.5% max
Cl	0.1% max
HEAVY METAL	5ppm max
WATER	0.1% max
TRANSPORTATION
PACKING	50kg in bag
HAZARD CLASS	8 (Packing group:II)
UN NO.	1759
OTHER INFORMATION
Hazard Symbols: C, Risk Phrases: 34, Safety Phrases: 26-36/37/38-45