Product Details
Place of Origin: Jiaozuo, Henan, China
Brand Name: Eversim
Certification: ISO 9001
Model Number: Grade 1
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: $100-1000
Packaging Details: 25kg or 50kg pp bags or multiply paper bags, or according to your demands
Delivery Time: 3-5 days
Payment Terms: D/A, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 2000 tons per month
CAS No.: |
7681-49-4 |
Melting Point: |
993°C |
Boiling Point: |
1695°C |
Density: |
1.125g/cm3 |
Appearance: |
White Powder |
EINECS No.: |
231-667-8 |
RTECS No.: |
WB0350000 |
Molecular Weight: |
41.99 |
CAS No.: |
7681-49-4 |
Melting Point: |
993°C |
Boiling Point: |
1695°C |
Density: |
1.125g/cm3 |
Appearance: |
White Powder |
EINECS No.: |
231-667-8 |
RTECS No.: |
WB0350000 |
Molecular Weight: |
41.99 |
Top Grade Sodium Fluoride Powder 7681-49-4 With 2 Years Shelf Life
Product Description
Sodium Fluoride
Sodium Fluoride Brief Description
1. CAS No.:7681-49-4; MF: NaF; E No.:231-667-8
2. Grade: Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
3. Appearance: White crystal or powder
4. Package: in 50lb, 25kg or 1000kg plastic woven bags or paper bags with film lining, fibre drum.
5. Shelf life: 2 Years
6. Competitive price with high quality
7. Purity:98% 99% 99.99%
Sodium Fluoride Details
Sodium fluoride is an ionic compound, dissolving to give separated Na+ and F− ions. Like sodium chloride, it crystallizes in a cubic motif where both Na+ and F− occupy octahedral coordination sites;its lattice spacing, approximately 462 pm, is somewhat smaller than that of sodium chloride.
The mineral form of NaF, villiaumite, is moderately rare. It is known from plutonic nepheline syenite rocks.
Sodium Fluoride COA
(1) Crystalline (40-120 mesh)
Main technical standards (index %)
| Item | Excellent | Industrial Grade |
| Content (NaF)≥ | 99.0 | 98.0 |
| Water Insoluble Matter≤ | 0.30 | 0.50 |
| Free Acid (HF)≤ | 0.1 | 0.1 |
| Free Alkali (Na2CO3)≤ | 0.1 | 0.5 |
| Sulfate (SO4)≤ | 0.1 | 0.3 |
| Silicate (SiO2)≤ | 0.4 | 0.5 |
| Moisture (H2O)≤ | 0.2 | 0.5 |
| Heavy Metal (Pb)≤ | 0.005 |
(2) Powder (150-240mesh)
Main technical standards (index %)
| Item | Industrial Grade |
| Content (NaF)≥ | 98.0 |
| Water Insoluble Matter≤ | 0.7 |
| Free Acid (HF)≤ | 0.1 |
| Free Alkali (Na2CO3)≤ | 0.5 |
| Sulfate (SO4)≤ | 0.3 |
| Silicate (SiO2)≤ | 0.5 |
| Moisture (H2O)≤ | 0.5 |
Sodium Fluoride Usage:
Used as pesticides and bactericides in agriculture. Used as wood preservative, water treatment agent, ceramic pigment and fluoride treatment of light metal. Used as materials for making other fluoride chemicals. Used in enamel industry, toothpaste ,medical industry, paper making industry, building materials, etc.
Packaging & Shipping
Sodium Fluoride Packaging: 25kg/bag or according to client request
Sodium Fluoride Delivery Detail:
2 weeks after confirm order.Some of the products can be supplied within 7 days on the strength of EDC warehouse.
Our Services
1. Complex chemical supplier in China with over 5 years of experience.
2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy
provide complete customs clearance documents..
3. Variety of high quality chemical products with competitive price.
