physical
properties
Molecular
weight ……………………57.04
Boiling
point (℃) ……………………240
Melting
point (℃)…………………..124.6
Liquid
density [25 ° C] (g / cm3)………………….. 1.83
Saturated
vapor pressure (KPa)…………………… 0.13
■ Product Specifications (Executive Standard: HG / T3586-1999)
|
Serial
number |
Indicator
name |
Top grade |
First
grade |
||
|
1 |
|
98.0 |
95.0 |
||
|
2 |
|
1.0 |
5.0 |
||
|
3 |
|
0.2 |
0.2 |
||
|
4 |
|
0.1 |
0.1 |
||
|
5 |
|
2.0 |
4.0 |
■ Product performance brief:
White
orthorhombic crystal, easy deliquescence in the air, easily soluble in cold
water. The aqueous solution is strongly acidic, can corrode the glass.
poisonous.
■ Product usage:
Mainly used
in frosted glass production of glass etchant (with hydrofluoric acid and used),
It can be used as chemical reagent, fermenting industrial disinfectant and
preservative, solvent of beryllium beryllium oxide and surface treatment agent
of silicon steel. Also used in the manufacture of ceramics, magnesium alloys,
boiler feedwater system and steam generation system cleaning and de-scaling. As
well as the acidification treatment of oil and sand, also used as alkylation
isomerization catalyst components.
■ Packaging, storage and transportation:
Lined with polyethylene film bags plastic woven
bags,Zhisu composite bag,Net weight 25KG.
Each batch of ammonium bifluoride factory
should be accompanied by product certification, including: manufacturer name,
product name, batch number, standard number and the inspector code.
Ammonium bifluoride should be stored in a
warehouse with shelter, non-exposure, non-flammable and explosive mixed.
