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Postion:Product Catalog >API>Specialty drugs>Stomatology Drugs>Sodium fluoride;NaF
Sodium fluoride;NaF
  • Sodium fluoride;NaF
  • Sodium fluoride;NaF

Sodium fluoride;NaF

Price $1.2
Package 25KG
Min. Order: 20T
Supply Ability: 2000 ton
Update Time: 2024-10-25

Product Details

Product Name: Sodium fluoride;NaF CAS No.: 7681-49-4
EC-No.: 200-006-9 Min. Order: 20T
Purity: 98% Supply Ability: 2000 ton
Release date: 2024/10/25

Sodium fluoride

Molecular Formula:NaF
CAS NO.: 7681-49-4
Molecular Weight:41.99
Property:Shiny colorless crystal or white powder, belongs to tetragonal crystal system with hexahedral and octahedral crystal; soluble in water but slightly soluble in alcohol ; aqueous alkaline, corrode to the glass. Dissolved in hydrofluoric acid to form hydrogen fluoride sodium; toxic and corrosive to the skin, harm to the mucous membrane, affect the nervous system. Relative density 2.558, melting point 993 ℃, boiling point of 1704 ℃.
Specification:

Impurity name

Index

Assay (NaF)

98% min.

Free acid ((HF)    

0.1% max.

Free alkali ((Na2CO3)

0.5% max.

Sulphate (SO4)

0.3% max.

Silica (SiO2)

0.5% max.

Moisture (H2O)

0.5% max.

Usage:Wood preservative, brewing fungicide, agricultural pesticides (must be color blue), medical preservatives, welding auxiliary solvent and fluoridation treatment agent for drinking water, and fluoride metallurgy cosolvent, in manufacturing of other fluoride materials.
Packing :25KGS compound bag, 25KGS plastic woven bag.
Caution at transportation:Must be kept from moisture.
Hazardous details:Inorganic toxicant , UN No.:1690 , Class: 6.1 , Packing group: III

Article illustration

Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.

Any inquiries, pls feele to contact us! 

Article illustration

Article illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

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  • Since: 2020-05-25
  • Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
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