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Sodium fluorosilicate

BGC Id:550157628145
CAS No:16893-85-9
Synonyms:sodium fluosilicate (na2(sif6)) ; ens-zemweevilbait ; kfn ; sodium fluosilicate ; ent1,501 ; disodium hexafluorosilicate(2-) ; sodium hexafluorosilicate (na2sif6) ; safsan ; orthoweevilbait ; pscco-opweevilbait ; silicate(2-),hexafluoro-, disodium (8ci,9ci) ; destruxolapplex ; orthoearwigbait ; superprodan ; keifuka soda ; prodan (pesticide) ; sodiumfluosilicate ; salufer ; silicate(2-),hexafluoro-, sodium (1:2)
Molecular Formula:F6Na2Si
Molecular Weight:188.06
EINECS:240-934-8
Structural Formula

The most competitive supplier in 2025

The following 13 notable providers have been checked and can be recommended.
Chemical-Suppliers
Sancai Industry
SodiumSilicofluoride (Na2SiF6 ) 98.5%min Loss of weight on drying at 105°C 0.04%max Free acid(HCl) 0.15%max Chloride(Cl) 0.15%max Sulphate(SO4) 0.25%max Iron(Fe) 0.02%max Water insolubles 0.5%max

Chemical-Suppliers
Leap Chem
Molecular Formula: F6Na2Si Molecular Weight: 188.06 Hazard Symbols: T,Xi UN Number: UN 2674 6.1/PG 3 WGKGermany: 2 PackingGroup: III

The last intensive check and update was carried out on 2025/10/23.

Identify

Synonyms:
sodium fluosilicate (na2(sif6)) ; ens-zemweevilbait ; kfn ; sodium fluosilicate ; ent1,501 ; disodium hexafluorosilicate(2-) ; sodium hexafluorosilicate (na2sif6) ; safsan ; orthoweevilbait ; pscco-opweevilbait ; silicate(2-),hexafluoro-, disodium (8ci,9ci) ; destruxolapplex ; orthoearwigbait ; superprodan ; keifuka soda ; prodan (pesticide) ; sodiumfluosilicate ; salufer ; silicate(2-),hexafluoro-, sodium (1:2)
CAS:
16893-85-9
EINECS:
240-934-8
Molecular Formula:
F6Na2Si
MDL:
MFCD00003491

Properties

Molecular Weight:
188.06 g·mol−1
Density:
2.68 g/mL at 25 °C(lit.)

Suppliers

Skyline Chemical Corp.

Company type: Producer
Skyline Chemical Corporation is a manufacturer, distributor and worldwide exporter of various inorganic, organic, specialty chemicals and metal powders for use in several applications, eg. We supply our chemical product Potassium chloride. • Abrasives • Alloying • Aquatics • Bath salts • Catalysts • De-icing • Fireworks • Flame Retardants • Fluxes • Foundry • Glass • Metal treating • Paints • Pharmaceuticals • Polymers • Pyrotech ...
Country: USA   Phone: +1-714-290-8866   Telefax: +1-949-653-5836

Zouping Mingxing Chemical Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-13605431940
Telefax: +86-543-2240068
Zouping Mingxing Chemical Co., Ltd lies at the west of the Huangshan Mountain in Zouping city, near to Zibo and Qingdao in the east, Japan in the west and Ji-Qing Expressway in the south, enjoying convenient transportation and favorable geographic location. 3-Bromodibenzothiophene is also served by Zouping Mingxing Chemical Co., Ltd.. Our company set up in 2002, is the pilot-scale experiment base of UNILAB Research Center of Chemical Reaction Engineering, Zhejiang University, and has established the long-term technical cooperation relationship with the ...

Zyntex Ltd

As Zyntex, we have been providing reliable solutions at global standards in the pharmaceutical raw materials and specialty chemicals sector since our establishment. The mission of contributing to human health and supporting technological progress is at the center of our activities. Our wide range of products ranges from pharmaceutical active ingredients to food supplements, from feed additives to innovative chemical products. Our Quality and Trust-Oriented Approach Zyntex ...
Company type: Bulk chemical supplier
Country: Türkiye

Shanghai Mintchem Development Co., Ltd.

Company type: Leading producer
We supply our chemical product Diphenylmethylethoxysilane. Shanghai Mintchem Development Co., Ltd. manufactures and supplies inorganic fluoride chemicals and flame retardants (IPPP, APP, micron magnesium hydroxide, micron aluminum hydroxide, etc) Metal chemicals ( bismuth salts, Copper salts, Chrome salts Tin salts, Nickel salts, Manganese salts, Zinc salts series, and Iron chemicals), Flux water treatment chemicals (sulfur, Boron, heavy metal), Organic Catalysts, Organic compounds ,Oil and oilfield chemicals, Air treatment chemicals ...
Country: P.R.China   Phone: +86-21-68451592   Telefax: +86-21-68450923

Anderson & Steinssen Inc

Company type: Bulk chemical supplier
Country: USA
Phone: +1 206 556 7669
Telefax: +1 425 5299207
We are seller of High-purity yttrium oxide. Anderson & Steinssen Inc is a new materials supplier with technology information sharing, THE BEST INGREDIENTS

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88913079
Telefax: +86-531-88913079

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. We sell Hydroxypropyl-beta-cyclodextrin as well. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
Country: P.R.China   Phone: +86-15953182965  

H&Z Industry Co.,Ltd

Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468
H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. We are supplier of (9-Phenyl-9H-carbazol-3-yl)boronic acid. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

Carbone Scientific Co., Ltd.

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Cyclam is also served by Carbone Scientific Co., Ltd.. Our online catalogue has already listed over 50 ...
Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2

Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. We are seller of 5-Amino-o-cresol. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. We supply our chemical product N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide).

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We are seller of Hydroquinidine 4-chlorobenzoate. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Country: P.R.China   Phone: +852-30606658  

Safety Information

Hazard Classes:
6.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
23/24/25 (R)
Safety Codes:
26-45 (S)
WGK Germany:
2
RID / ADR:
UN 2674 6.1 / PG 3
RTECS:
VV8410000

What other providers are available for CAS 16893-85-9?

In addition to the providers presented here for Sodium fluorosilicate with the CAS number 16893-85-9, there are other 36 providers with slightly different product names available for this CAS number.

Chemical-Suppliers SSF
+1 additional providers that we know from the past
Shanghai Mintchem Development Co., Ltd. | Simagchem Corporation | Dayang Chem (Hangzhou) Co.,Ltd. | BuGuCh & Partners +14 additional providers that we know from the past
+1 additional providers that we know from the past
Shanghai Mintchem Development Co., Ltd. | AK Scientific, Inc. | BIOZOL Diagnostica Vertrieb GmbH +9 additional providers that we know from the past
Shanghai Mintchem Development Co., Ltd. +1 additional providers that we know from the past
Anderson & Steinssen Inc
+1 additional providers that we know from the past




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