Kbf4 98% Potassium Fluoborate Price

• CAS No.: 14075-53-7
• Formula: Kbf4
• EINECS: No
• Certification: REACH
• Environmental Protection: Yes
• Function: Sensor Function, Rehabilitation, Flame Resistance, Heat Resistance
• Model NO.: 14075-53-7
• Appearance: Adhesives
• Color: White
• Delivery: Imidodisulfuryl Fluoride Lithium Salt
• Sample: Available
• Type: Pharmaceutical Intermediates
• Quality: Industrial
• Transport Package: Packaging Bag
• Specification: 25kg/bag
• Trademark: Jianxin
• Origin: China
• Production Capacity: 1000 Tons/ Month

Product Description

Basic Info.

Model NO.	LOOK	Colour	White
Supply Type	OEM/ODM	Specification	free sample

CAS No.:	14075-53-7
Formula:	Bf4K
EINECS:	237-928-2
Type:	Pharmaceutical Intermediates
Appearance:	Powder
Quality:	Industrial

Product Description

 

Melting point	530 °C(lit.)
density	2.505 g/mL at 25 °C(lit.)
refractive index	1.3245
storage temp.	Sealed in dry,Room Temperature
form	Micro-Crystalline Powder
color	White to light gray
Water Solubility	4.4 g/L (20 ºC)

Product description:Used as abrasives for thermosetting resin grinding wheels, raw materials for boron-containing alloys, fluxes for hot welding and brazing, and also used as low chromium anhydride chromium plating and lead-tin alloy electrolyte components

Molecular Formula:NH₄BF₄
CAS NO.: 13826-83-0
Molecular Weight:104.86
Property:Colourless needle crystal, easily dissolved in water but insoluble in alcohol; solution reacts acidity characteristics, corrosive to glass; decomposed at 110ºC, evaporates under over heating toxic chemicals.
Specification:

Impurity name	Index
Assay (NH4BF4)	98.5% min.
Iron(Fe)	0.003% max.
Lead(Pb)	0.001% max.
Chloride(Cl)	0.01% max.
Moisture (H2O)	0.2% max.
Sulfate(SO4)	0.05% max.
Anti-caking	0.75-2.0%

Usage:Welding flux of various metals like aluminum, copper etc; antioxidant for magnesium castings; retardant, pesticide, resin binder, dye catalyst and analysis reagent.
Package and storage:25KGS compound bag, 25KGS fibre drum
Caution at transportation:Must be kept from moisture.

Delivery

1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg,Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safety.

 

 

 

 

Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.