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lower price/ISO&BV Ffactory/Strontium Fluoride CAS NO.7783-48-4
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T
- Available Specifications:
- Product Details
Keywords
- pigments
- SrF2
- see also Carbonic acid,compounds,strontium salt (1:1)
Quick Details
- ProName: Strontium(II) fluoride
- CasNo: 7783-48-4
- Molecular Formula: SrF2
- Appearance: White colorless cubic crystalline powd...
- Application: Uses: in producing optical glass and s...
- DeliveryTime: ASASP
- PackAge: 25KG composite bag
- Port: Qingdao
- ProductionCapacity: 200 Metric Ton/Week
- Purity: 99%
- LimitNum: 1 Metric Ton
Superiority
Strontium Fluoride
CAS#: 7783-48-4
Molecular formula: SrF2
Molecular weight: 125.63
Uses: in producing optical glass and single crystal for laser; in pharmaceutical industry and daily chemical industry, such as caries prevention additive of toothpaste, high-ranking electronic components; in pharmaceutical and other substitutes of fluorides.
Properties: White colorless cubic crystalline powder, slightly soluble in water, soluble in hydrochloric acid, insoluble in hydrofluoric acid, ethyl alcohol and acetone. It is stable in the air. Density is 4.24, melting point is 1473℃, boiling point is 2489℃. It turns into strontium oxide at temperature above 1000℃ in the air.
| Specifications | High-purity grade | Export grade | Industrial grade |
| Standard | SEMI C1 | Mint Standard | Mint Standard |
| Appearance | White colorless cubic crystalline powder | White colorless cubic crystalline powder | White colorless cubic crystalline powder |
| Content % | ≥99.9 | ≥99.0 | ≥98.5 |
| Strontium oxide (SrO)% | 79.5-81.5 | ||
| Fluorine (F)ppm | 29.0-30.5 | ||
| Chloride (Cl)pm | ≤5 | ≤50 | ≤500 |
| Sulfate (SO42-) pm | ≤10 | ≤100 | ≤1000 |
| Sodium (Na)pm | ≤1 | ≤10 | ≤100 |
| Iron (Fe)pm | ≤1 | ≤10 | ≤100 |
| Lead (Pb)ppm | ≤2 | ≤20 | ≤200 |
| Arsenic (As)ppm | ≤1 | ≤10 | ≤100 |
| Heavy metal (Pb) pm | ≤5 | ≤200 | ≤2000 |
| Barium fluoride (BaF2) pm | ≤12000 | ||
| Sulfur (S)pm | ≤100 | ||
| Phosphorus (P)pm | ≤20 | ||
| Cadmium (Cd)ppm | ≤1 | ||
| Tin (Sn)ppm | ≤100 | ||
| Carbon dioxide (CO2) pm | ≤200 | ||
| Chromium (Cr)ppm | ≤5 | ||
| Mercury (Hg)ppm | ≤10 | ||
| Calcium (Ca) % | ≤1 | ||
| Cobalt (Co)ppm | ≤5 | ||
| Copper (Cu)ppm | ≤2 | ||
| Manganese (Mn)ppm | ≤2 | ||
| Nickel (Ni)pm | ≤5 | ||
| Loss on ignition (500℃) % | ≤3 | ||
| Moisture (105℃, 2h)ppm | |||
| PH (50g/L,25℃) | |||
| Supply reference | |||
| Particle size | |||
| Transmittance | |||
| Packing | 25KG composite bag/16T/(20’)FCL | 25KG composite bag/16T/(20’)FCL | 25KG composite bag/16T/(20’)FCL |
| Quotation specifications | full container | full container | full container |
| Quotation reference yuan/ton | |||
| Valid period of the offer | Three months | Three months | Three months |
Details
We could give you:
1.Best quality in your requirement
2.Competitive price in China market with standard high quality or customize
3.mature Technical support，Well-trained and professional technologist and sales with rich experience in the field for 5-10 years
4.Professional logistic support，Free sample and correct shipping documents dispatched according to regulations of different countries
All we want is win-win business. Send your inquiries, you will get it!
Why choose us:
1.Factory direct sales, so we can provide the competitive price and high quality product base on 5 years of production and R&D experience
2.It is available in stock for quick shipment. Products could be packaged according to customer’s specialized requirements.
3.The products can be transported by Courier, air or sea.
4.Customers will receive the most professional technical support and efficient service.
5.Any inquiries will be replied within 24hours.
6.High purity with test report.
Qingdao Bravery International Trading Co., LTD. is located in the beautiful tourist city of Qingdao, is a comprehensive chemical enterprise which doing import and export business. Product range including, API, pharmacy intermediates,food additive,Surfactant ,fungicides and other general chemicals. etc.
With the developing world market, we adhere to the principle of "quality, service, integrity and development" ,Forge ahead,and constantly in pursuit of higher level of product quality and service.
We warmly welcome customers home and abroad to build mutual trust, mutual benefit and stable cooperation relation.