- Price
Supplier Type
- Trader
Supplier Region
- Beijing(1)
Package
- 0.18
- 5g
- 10g
- 25gm
- 25g
- 50g
- 100gm
- 100g
- 250g
- 250mL
- 500gm
- 1kg
- 1amp
Purity
- 99.999%
- 98%
- 97%
- 1000 mg Se, (SeO? in HNO?) Titrisol?
Selenious acid
- CAS:7783-00-8
- MF:H2O3Se
- MW:128.97
- EINECS:231-974-7
- Melting point::
- 70 °C (dec.) (lit.)
- Boiling point::
- 684.9 °C(lit.)
- Density :
- 3.004 g/mL at 25 °C (lit.)
- vapor pressure :
- 2.7hPa at 15℃
- Flash point::
- 690°C
- storage temp. :
- Store at RT.
- solubility :
- H2O: soluble
- form :
- powder
- pka:
- 2.46(at 25℃)
- Specific Gravity:
- 3.004
- color :
- White to almost white or light pink
- PH:
- 3.15(1 mM solution);2.47(10 mM solution);1.9(100 mM solution)
- Water Solubility :
- 167 g/100 mL (20 ºC)
- Sensitive :
- Hygroscopic
- Merck :
- 14,8430
- Exposure limits:
- ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3
- Stability::
- Stable.
- Symbol(GHS)
GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H301+H331-H373-H410
- Precautionary statements
- P273-P301+P310+P330-P304+P340+P311-P314
Selenious Acid 7783-00-8
Trader
Beijing
Phone: 91-9821430893
Tel: 91-22-26736047
Whatsapp: 91-9821430893
Web: www.chemietrade.com
Email: mihir@chemietrade.com
Product catalog:
45
Pack Size
Purity
Availability
Price
0.18
7-10days
₹2811.2
Update time:2024-08-21
Pack Size
Purity
Availability
Price
1amp
1000 mg Se, (SeO? in HNO?) Titrisol?
Inquiry
₹11292
Update time:2024-08-21
Pack Size
Purity
Availability
Price
100gm
97%
Inquiry
₹3303
Update time:2024-08-21