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Colloidal silica, 30% susp. in H2O

BGC Id:184984364440
CAS No:7631-86-9
Synonyms:amorphous ; silica ; silicon dioxide (amorphous) ; ronasphere ; neosyl ; white carbon ; neoblue ; silicon dioxide, chemically prepared ; syton? ht-50 ; quartzpowder ; dioxosilane ; silica slurry ; silica (sio2) ; amorphous silica ; zeolite θ-1 ; silica, amorphous, fumed
Molecular Formula:SiO2
Molecular Weight:60.09
EINECS:231-545-4
Structural Formula

Identify

Synonyms:
amorphous ; silica ; silicon dioxide (amorphous) ; ronasphere ; neosyl ; white carbon ; neoblue ; silicon dioxide, chemically prepared ; syton? ht-50 ; quartzpowder ; dioxosilane ; silica slurry ; silica (sio2) ; amorphous silica ; zeolite θ-1 ; silica, amorphous, fumed
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

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!

Santa Cruz Biotechnology, Inc.
Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

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In addition to the providers presented here for Colloidal silica, 30% susp. in H2O with the CAS number 7631-86-9, there are other 160 providers with slightly different product names available for this CAS number.

Leap Chem Co., Ltd | BuGuCh & Partners +7 additional providers that we know from the past
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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
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