China (Mainland)
sodium fluoride factory with competitive price CAS NO.7681-49-4
- FOB Price: USD: 850.00-850.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T,
- Available Specifications:
best grade(5-10)Metric Ton
- Product Details
Keywords
- sodium fluoirde
- water treatment
- sodium silicofluoride
Quick Details
- ProName: sodium fluoride factory with competiti...
- CasNo: 7681-49-4
- Molecular Formula: NaF
- Appearance: white powder
- Application: It is used for water treatment agent, ...
- DeliveryTime: 20days
- PackAge: polyethylene weaving inner lined with ...
- Port: SHANGHAI
- ProductionCapacity: 1000 Metric Ton/Month
- Purity: 98%
- Storage: Inorganic toxic substance, and should ...
- Transportation: and may not be co-stored or co-transpo...
- LimitNum: 5 Metric Ton
- white color: powder
Superiority
Molecular weight ：42
CAS No.: 7681-49-4
UN No.:1690
HS Code:2826.1920.10
[Properties]:Sodium fluoride is anhydrous white crystal or powder. Molecular formula is NaF. Specific gravity is 2.6. It is slightly soluble in water, insoluble in ethanol.
Details
Molecular weight ：42
CAS No.: 7681-49-4
UN No.:1690
HS Code:2826.1920.10
[Properties]:Sodium fluoride is anhydrous white crystal or powder. Molecular formula is NaF. Specific gravity is 2.6. It is slightly soluble in water, insoluble in ethanol.
[Quality standard]qualified with the standard [GB4293-84] excellent grade.
|
Index item |
Standard content（%） |
Test result |
|
Sodium fluoride（NaF） |
≥98 |
98.76 |
|
Silicon dioxide （SiO2） |
≤0.5 |
0.42 |
|
Sulfate （SO4） |
≤0.3 |
0.05 |
|
Acidity （HF） |
≤0.1 |
0.01 |
|
Sodium carbonate （Na2CO3） |
≤0.5 |
0.25 |
|
Water insoluble matter |
≤0.5 |
0.30 |
|
Water（H2O） |
≤0.5 |
0.20 |
|
Grain size(white powder) |
120-200mesh |
Passing 90% through 200 mesh |
|
Grain size(white crystal) |