| Sodium
Fluoride
Formula:
NaF
Molecular
Weight: 41.99
UN.NO: 1690
HAZARD CLASS : 6.1
H.S.CODE: 2826.1100
Physical and chemical nature: White
powder,soluble in water,slightly soluble in alcohol,poisonous
vses;Beused as manufacture of enamel,vermin destroyer,rat
poison;as insecticide,preservatives for wood and food,antiseptic
in alcohol distillation.
Quality standard:
Index
name |
Chemical
composition |
| NaF
content %≥ |
98 |
| SiO2
%≤ |
0.5 |
| Na2CO3
%≤ |
0.5 |
| SO42-
%≤ |
0.3 |
| PH %≤
|
0.1 |
| Water
insolubles %≤ |
0.7 |
| H2O
%≤ |
0.5 |
Package
and transportation: Packed in two layers polyethylene
knitting bag.Net weight 25kg.Pay attention to package
bag for protecting the bag damage and dampness in transportation.
|
