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Kieselguhr

Kieselguhr Structure
Kieselguhr structure
CAS No.
10279-57-9
Chemical Name:
Kieselguhr
Synonyms
SIO2;KIESELGUHR;SAND;SILICON OXIDE;QUARTZ SAND;SILICA GEL 60;SILICA SAND;SILICON (IV) OXIDE;DESICCANT;SILICIC ANHYDRIDE
CBNumber:
CB00130142
Molecular Formula:
H2O3Si
Molecular Weight:
78.1
MDL Number:
MFCD00054122
MOL File:
10279-57-9.mol
MSDS File:
SDS
Last updated:2024-07-23 18:28:01
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Kieselguhr Properties

Melting point 1610 °C(lit.)
Boiling point >100 °C(lit.)
Density 2.6 g/mL at 25 °C(lit.)
refractive index n20/D 1.544(lit.)
storage temp. no restrictions.
form tablets (~0.5 g each)
Water Solubility Insoluble in water.
Exposure limits NIOSH: IDLH 3000 mg/m3; TWA 6 mg/m3
InChI InChI=1S/O2Si.H2O/c1-3-2;/h;1H2
InChIKey LRCFXGAMWKDGLA-UHFFFAOYSA-N
SMILES [Si](=O)=O.O
EWG's Food Scores 1
FDA UNII Y6O7T4G8P9
EPA Substance Registry System Silica, hydrate (10279-57-9)

SAFETY

Risk and Safety Statements

Hazard Codes  Xn
Risk Statements  48/20
Safety Statements  22
WGK Germany  3
RTECS  VV7340000
F  3
HS Code  2811 22 00
Toxicity LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 5000 mg/kg
NFPA 704
0
1 0

Kieselguhr price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 1.00656 Silicic acid precipitatedextrapureheavy 10279-57-9 1kg $315 2024-03-01 Buy
Sigma-Aldrich 1.00656 Silicic acid precipitatedextrapureheavy 10279-57-9 20kg $2320 2024-03-01 Buy
Sigma-Aldrich 1.00657 Silicic acid precipitated extra pure light 10279-57-9 1KG $146 2022-05-15 Buy
Sigma-Aldrich 1.00657 Silicic acid precipitated extra pure light 10279-57-9 10KG $643 2022-05-15 Buy
American Custom Chemicals Corporation CHM0004189 SULPHOSUCCINIMIDYL 2-(3-AZIDO-2-NITROBENZAMIDO)ETHYL-1,3'-DITHIOPROPIONATE 95.00% 10279-57-9 100MG $752.14 2021-12-16 Buy
Product number Packaging Price Buy
1.00656 1kg $315 Buy
1.00656 20kg $2320 Buy
1.00657 1KG $146 Buy
1.00657 10KG $643 Buy
CHM0004189 100MG $752.14 Buy

Kieselguhr Chemical Properties,Uses,Production

Description

Kieselguhr, also known as diatomaceous earth, is a naturally occurring sedimentary rock composed of the fossilized remains of diatoms, a type of algae that lived millions of years ago. It has many industrial applications, including being used as a filtration aid, an absorbent, and catalyst support. Kieselguhr (diatomaceous earth) is produced from the silicaceous deposits of microscopic diatoms. The powdery Kieselguhr C 1200 is produced by mixing specially selected particle sizes. It is largely free from non-filtering components such as fine dust and silica sand.
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Uses

One of the most common uses of kieselguhr is as a filtration aid. It is often used in producing beer, wine, and other beverages to remove impurities and improve clarity.

Kieselguhr is also used in the production of edible oils, where it is used to remove unwanted impurities and ensure the final product is pure and high-quality. In addition to its use as a filtration aid, kieselguhr is widely used as an absorbent. Its high porosity and surface area make it an excellent material for absorbing liquids, gases, and other substances. It is commonly used in spill cleanup operations and in the production of cat litter and other absorbent materials.

Kieselguhr Preparation Products And Raw materials

Raw materials

Tetrachlorosilane Quartz Fumed Silica

Preparation Products

PotassiumSodiumSilicate Rubber mixings of silicone rubber Chlorbenzuron suspensoid Silicone rubber,methyl-vinyl Silicon dioxide
GP-1084-1 cellular silicone rubber false eye supporte

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Kieselguhr Suppliers

Global( 195)Suppliers
Supplier Tel Email Country ProdList Advantage
Xiamen AmoyChem Co., Ltd
+86-592-6051114 +8618959220845 sales@amoychem.com China 6387 58
airuikechemical co., ltd. 		+undefined86-15315557071 sales02@sdzhonghuimaterial.com China 983 58
Yujiang Chemical (Shandong) Co.,Ltd. 		+86-17736087130 +86-18633844644 catherine@yjchem.com.cn China 983 58
Hebei Andu Technology Com.,Ltd 		+86-86-17798073498 +8617798073498 admin@hbandu.com China 255 58
Hangzhou Bayee Chemical Co., Ltd. 		0086-571-86990109 rachelhoo@bayeechem.com China 104 55
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21663 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9284 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29888 58
Shandong chuangyingchemical Co., Ltd. 		18853181302 sale@chuangyingchem.com CHINA 5909 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39916 58
Supplier Advantage
Xiamen AmoyChem Co., Ltd
58
airuikechemical co., ltd. 		58
Yujiang Chemical (Shandong) Co.,Ltd. 		58
Hebei Andu Technology Com.,Ltd 		58
Hangzhou Bayee Chemical Co., Ltd. 		55
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
career henan chemical co 		58
Shandong chuangyingchemical Co., Ltd. 		58
Chongqing Chemdad Co., Ltd 		58

View Lastest Price from Kieselguhr manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Food Grade Pool Grade Diatomaceous Earth Powder Diatomite Kieselguhr pictures 2024-06-03 Food Grade Pool Grade Diatomaceous Earth Powder Diatomite Kieselguhr
US $550.00 / T 1T 99.5% 20T Yujiang Chemical (Shandong) Co.,Ltd.
Diatomaecous Earth Diatomite Filter Aid Kieselguhr Food Grade for Insecticide pictures 2024-06-03 Diatomaecous Earth Diatomite Filter Aid Kieselguhr Food Grade for Insecticide
US $550.00 / T 1T 99.5% 20T Yujiang Chemical (Shandong) Co.,Ltd.

10279-57-9(Kieselguhr)Related Search:

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LICHROSORB(R) RP8 Talc LITHIUM METASILICATE SILICA ALUMINUM SILICATE
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