Basic Info.
Function
Vitamins and Minerals Deficiency Drug
Grade Standard
Tech Grade
Other Name
Calcium Fluoride
Transport Package
Foil Bag
Specification
as your requirement
Product Description
Strictly Quality Inspection & Timely Delivery & After-Sale Service
Our professional forwarder could confirm goods arrives you without custom problems.Details of cas 7789-75-5 Calcium Fluoride Calcium fluoride is the main ingredient of fluorspar or fluorite, the chemical formula is CaF2, it is colorless cubic crystal or white powder. The relative density is 3.18, the melting point is 1423ºC, boiling point is about 2500 ºC. The solubility in water is minimal , 100g water can dissolve only 0.0016g at 18 ºC, it is insoluble in acetone, but soluble in hydrochloric acid, hydrofluoric acid, sulfuric acid, nitric acid and ammonium salt solution, and it can not react with dilute acid, but can react with hot concentrated sulfuric acid and generate hydrofluoric acid, it can form a complex when dissolves in aluminum and iron salts (Fe3 +) solution.
Application
1. Mainly used in glass, ceramics, metallurgy, welding, chemical industry and so on
2. High purity Calcium fluoride is used as optical coating materials and auxiliary solvent
CAS | 7789-75-5 |
MF | CaF2 |
MW | 78.07 |
EINECS | 232-188-7 |
Melting point | 1402 °C |
Boiling point | 2500 °C(lit.) |
Density | 3.18 g/mL at 25 °C(lit.) |
Refractive index 1.434 | |
Fp | 2500°C |
Storage temp. | -20°C |
Solubility | Slightly soluble in acid; insoluble in acetone. |
Form | White rod |
Water Solubility | INSOLUBLE |
Sensitive | Hygroscopic |
Index Name | Standard Specification | Result |
Appearance | White or powder | |
CaF2(%)≥ | 95 | 95.08 |
/SiO2(%)≤ | 3.0 | 2.5 |
CaCO3(%)≤ | 2 | 1.0 |
S(%)≤ | 0.10 | /0.07 |
P(%)≤ | 0.07 | 0.03 |
Moiture≤ | 0.5 | 0.3 |
Size(mesh) | -100mesh all past | -325mesh 50% Qualified |
Pictures of cas 7789-75-5 Calcium Fluoride
why choose our company
1. quality
our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.
2. price
we are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.
3.packing
we can do according to the customers' request.
4.transport
ems,dhl, tnt, ups ,fedex, by air, by sea
dhl express, fedex and ems for quantity less than 50kg, usually called as ddu service;
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and dhl express for safe;
5.service
we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.
we will try our best to satisfied you.
1. tailor-made for every customers.
2. third-party test for the products you demand.
3. test your counter-samples and produce them for you.
4. best discount for old customers.
Thanks for your considering of Hebei Guanlang Biotechnology Co., Ltd.(Crovell). Crovell is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.
Crovell is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, Crovell has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing Crovell.
In future, Crovell must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
Packaging Details:
25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside
Delivery Detail: within 10 days when get the payment.
Shipping :
We have Professional shipping agent, based on customers ' demand for transport
By express :FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By AIR
Address:
Qiaoxi District, Shijiazhuang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Health & Medicine, Service
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, IATF16949, GMP
Company Introduction:
Hebei Guanlang Biotechnology Co., Ltd. is the leading manufacturer for cosmetic materials in China.
Which located in Shijiazhuang, Hebei Province.
We are specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,
After ten years development, Hebei Guanglang Biotechnology Co, . Ltd has become a Diversified development company, not only involves in chemicals, but also real estate, clothes, agricultural products and so on.
So far, Hebei Guanglang Biotechnology Co, . Ltd has business in more than 35 countries, most big customers come from Europe and America, because among the suppliers in China, Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as carbomer. This is the important reason for customers who choosing Crovell.
In future, Hebei Guanglang Biotechnology Co, . Ltd must become to a more important trade bridge for China and foreign countries especially in pharmaceutical industries