Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
BGC » Chemicals A-Z » Silica
pr

Silica

BGC Id:830779020215
CAS No:7631-86-9
Synonyms:silicon dioxide, chemically prepared ; silica (sio2) ; neoblue ; zeolite θ-1 ; dioxosilane ; silica, amorphous, fumed ; quartzpowder ; amorphous ; silica ; ronasphere ; silicon dioxide (amorphous) ; syton? ht-50 ; silica slurry ; white carbon ; neosyl ; amorphous silica
Molecular Formula:SiO2
Molecular Weight:60.09
EINECS:231-545-4
Structural Formula

The most competitive supplier in 2025

The following 2 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: O2Si Molecular Weight: 60.08 Hazard Symbols: Xn WGKGermany: 3

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
silicon dioxide, chemically prepared ; silica (sio2) ; neoblue ; zeolite θ-1 ; dioxosilane ; silica, amorphous, fumed ; quartzpowder ; amorphous ; silica ; ronasphere ; silicon dioxide (amorphous) ; syton? ht-50 ; silica slurry ; white carbon ; neosyl ; amorphous silica
CAS:
7631-86-9
EINECS:
231-545-4
Molecular Formula:
SiO2
MDL:
MFCD00011232

Properties

Molecular Weight:
60.09 g·mol−1
Density:
2.2-2.6 g/mL at 25 °C
Melting point:
>1600 °C(lit.)
Boiling point:
>100 °C(lit.)
Flash point:
2230 °C
Solubility:
insoluble in water
Physical Description:
white crystals or powder

Suppliers

Leap Chem Co., Ltd

tipologia di azienda: 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 ...
Nazione: P.R.China   telefono: +852-30606658  

BuGuCh & Partners

tipologia di azienda: Producer
Nazione: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38-36/37-22-43-52/53-36/38 (R)
Safety Codes:
26-37/39-36-36/37/39-36/37-61 (S)
WGK Germany:
1
RTECS:
VV7310000
Storage temperature:
Refrigerator (+4 °C)



The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Chemical Distributors, Inc.
We supply customers in the Pacific Northwest Request

What other providers are available for CAS 7631-86-9?

In addition to the providers presented here for Silica with the CAS number 7631-86-9, there are other 152 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
+1 additional providers that we know from the past
Beckmann-Kenko GmbH | VMP Chemiekontor GmbH +3 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
AXO Industry SA +1 additional providers that we know from the past
Nantong Xindao Biotech Ltd
Anderson & Steinssen Inc
+2 additional providers that we know from the past
Simagchem Corporation
+2 additional providers that we know from the past
+2 additional providers that we know from the past
United New Materials Technology SDN.BHD. | Purestar Chem Enterprise Co., Ltd. | Refine Chemical Co.,Ltd. | OPQ Chemical Co., Ltd | Anderson & Steinssen Inc | FUDAW INDUSTRY LTD | Sancai Industry Co.,Ltd. | Shandong Minglang Chemical Co., Ltd | Shandong Lanhai Industry Co.,Ltd. | Hangzhou Keying Chem Co., Ltd. | Xingrui Industry Co., Limited | Lori Industry Co., Ltd | Zehao Industry Co., Ltd. | Nantong Xindao Biotech Ltd | Shandong SanYoung Industry Co., Ltd | Skyrun Industrial Co., Ltd. | Haihang Industry Co., Ltd. +42 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. +6 additional providers that we know from the past
Fox Chemicals GmbH | BuGuCh & Partners +4 additional providers that we know from the past
Xiamen Equation Chemical Co.,Ltd
+1 additional providers that we know from the past
+2 additional providers that we know from the past
Anderson & Steinssen Inc
+2 additional providers that we know from the past
+7 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past
+3 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past




Chemical-Suppliers
© Copyright 1996 to 2025 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.