High Purity 98%Min Ammonium Bifluoride Nh4hf2 1341-49-7

Min.Order: 10

Product origin: Kunming, Yunnan, China

Infringement complaint:

Complaint

US$ 1000 ~ 1100

Description

Ammonium bifluoride
CAS No: 1341-49-7
EINECS No: 215-676-4
Molecular formula: NH4HF2
Molecular weight: 38.0443

Industrial Ammonium Hydrogenfluoride
[Molecular Formula] NH4HF2
[Molecular Weight] 57.04
[Properties]
White needle-like crystal, easy deliquescence and agglomeration, soluble in water and slight soluble in alcohol; decompose to ammonia and ammonium bifluoride in heat water, decompose to ammonia and hydrogen fluoride when being heated, its aqueous solution is acidic and can corrode glass.

[Uses]
1. Glass etchant, preservative, disinfectant, solvent for metal beryllium made of beryllium oxide, analytical reagent and surface treatment agent for silicon steel plate.
2. It is also used as an oxidant for the manufacture of ceramics and aluminum-magnesium alloys, as well as a cleaning agent for boiler feed water systems and steam generation systems.
3. Acidification treatment of oilfield sand.
4. Organic synthetic fluorinating agent.
5. Plating solution.
6. Reagents for extracting rare elements.
Packaging category: 25kg/bag, 50kg/bag, 1250kg/bag, lined with polyethylene plastic woven bag/paper-plastic composite bag (customized packaging can be customized according to customer requirements).
7. Paint industry

[Quality Index] Enterprise Standard(ES)

Item	Excellent Grade	First Grade	Second Grade
NH3HF2, %	98	96	95
Sulfate(SO4), %	0.05	0.08	0.1
Fluorosilicate(SiF6), %	2.0	2.5	3.0
Ignition Residue %,	0.15	0.18	0.2

[Package] Plastic woven bag lined with high-pressure polyethylene plastic bag, net weight: 25kg/bag.

warehouse

Certificate

Our company uphold the principle of quality first, customer first and credit-based, if there is any need to contact us immediately, always online for you to answer!

Forward

Related products