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aerosil(56 products available)
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Silicon dioxide

  • CAS:7631-86-9
  • MF:O2Si
  • MW:60.08
  • EINECS:231-545-4
Melting point::
>1600 °C(lit.)
Boiling point::
>100 °C(lit.)
Density :
2.2-2.6 g/mL at 25 °C
vapor pressure :
13.3hPa at 1732℃
refractive index :
1.46
Flash point::
2230°C
storage temp. :
2-8°C
solubility :
Practically insoluble in water and in mineral acids except hydrofluoric acid. It dissolves in hot solutions of alkali hydroxides.
form :
suspension
pka:
6.65-9.8[at 20 ℃]
color :
White to yellow
Specific Gravity:
2.2
PH:
5-8 (100g/l, H2O, 20℃)(slurry)
Odor:
at 100.00?%. odorless
Resistivity:
1∞10*20 (ρ/μΩ.cm)
Water Solubility :
insoluble
Sensitive :
Hygroscopic
Hydrolytic Sensitivity:
6: forms irreversible hydrate
Crystal Structure:
Trigonal
Merck :
14,8493
Exposure limits:
NIOSH: IDLH 3000 mg/m3; TWA 6 mg/m3
Stability::
Stable.
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H317-H412
Precautionary statements 
P261-P272-P273-P280-P302+P352-P333+P313
More Chemical Properties
1/2

Silica    7631-86-9

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Rajasthan
Phone: +91-9414059502
Tel: +91-2942414736
Whatsapp: +91-9414059502
Product catalog: 7
Inquiry
1/2

Silica    7631-86-9

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-9824201428
Tel: +91-9824209010
Whatsapp: +91-9824201428
Product catalog: 16
Inquiry
1/2

Silica    7631-86-9

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-9825318322
Tel: +91-9825318322
Whatsapp: +91-9825318322
Product catalog: 6
Inquiry
1/2

Silica    7631-86-9

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-9099913617
Tel: +91-2652321534
Whatsapp: +91- 9099913617
Product catalog: 20
Inquiry
1/2

Silicon dioxide    14808-60-7 / 14464-46-1

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y New Delhi
Phone: +919818339305
Whatsapp: +91-9818339305
Product catalog: 7
Inquiry
1/2

Silicon dioxide    14808-60-7 / 14464-46-1

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Maharashtra
Phone: +91-2220869000
Tel: +91-2225368620
Product catalog: 4
Inquiry
1/2

Silica    7631-86-9

Trader
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Rajasthan
Phone: +91-9214414751
Tel: +91-9214414751
Whatsapp: +91-9214414751
Product catalog: 10
Inquiry
1/2

Silica    7631-86-9

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Tamil Nadu
Phone: +914422350245
Product catalog: 11
Inquiry

Aerosil   

Manufacturer contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-8469484608
Tel: +91-9870076629
Whatsapp: +91- 8469484608
Product catalog: 33
Inquiry

Silica    7631-86-9

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Maharashtra
Phone: +91-9594775679
Tel: +91-9594153555
Whatsapp: +91- 9594775679
Product catalog: 45
Inquiry