Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

silicon-granular-virgin-poly-fines(14 products available)
indiabuy
Supplier Type
Supplier Region
Purity
Package

Silicon

  • CAS:7440-21-3
  • MF:H4Si
  • MW:32.12
  • EINECS:231-130-8
Melting point::
1410 °C(lit.)
Boiling point::
2355 °C(lit.)
Density :
2.33 g/mL at 25 °C(lit.)
storage temp. :
Flammables area
solubility :
insoluble in H2O, acid solutions; soluble in alkaline solutions
form :
powder
color :
White
Specific Gravity:
2.42
Odor:
Odorless
PH:
13.5 (H2O, 20°C)
Water Solubility :
INSOLUBLE
Sensitive :
Air Sensitive
Crystal Structure:
Cubic, Diamond Structure - Space Group Fd3m
Merck :
13,8565
Exposure limits:
ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
Dielectric constant:
2.4(Ambient)
Stability::
Stable. Fine powder is highly flammable. Incompatible with oxidizing agents, bases, carbonates, alkali metals, lead and aluminium oxides, halogens, carbides, formic acid.
InChIKey:
BLRPTPMANUNPDV-UHFFFAOYSA-N
Symbol(GHS) 

GHS02
Signal word 
Warning
Hazard statements 
H228
Precautionary statements 
P210-P240-P241-P280-P370+P378
More Chemical Properties
1/2

Silicon    7440-21-3

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Vadodara
Phone: +91-9825025930
Tel: +91-652750050
Whatsapp: +91 9825025930
Product catalog: 3
Inquiry
1/2

Silicon    7440-21-3

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Tamil Nadu
Phone: +914549280599
Product catalog: 16
Inquiry

Silicon    7440-21-3

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Maharashtra
Phone: +919324400900
Whatsapp: +91-9324400900
Product catalog: 2
Inquiry

SILICON (METAL) POWDER 98.5%    7440-21-3

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Maharashtra
Phone: +91-7499586750
Tel: +91-7499532711
Whatsapp: +91- 7499586750
Product catalog: 1566
Inquiry

Silicon   7440-21-3

Trader
Maharashtra
Phone: 91-9075014125
Tel: 91-20-24454597
Whatsapp: 91-9075014125
Web:
Product catalog: 3427
Inquiry

Silicon   7440-21-3

Trader
Mumbai
Tel: 91-22-67039991
Product catalog: 38
Inquiry

Silicon   7440-21-3

Reagent
New Delhi
Tel: 91-22-22815218
Product catalog: 288
Inquiry

Silicon   7440-21-3

India
Phone: 91-9321003115
Web:
Product catalog: 11
Inquiry

Silicon Metal Coarse Flakes/Chips    7440-21-3

Pack Size
Purity
Availability
Price
0.18
In stock 7-10days
2.80469e+007
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50852
Inquiry

Silicon standard solution   

Pack Size
Purity
Availability
Price
100mL
traceable to SRM from NIST acidic, (NH?)?SiF? in H?O 1000 mg/l Si Certipur?
In stock Inquiry
10672
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157135
Inquiry
Go to Page