- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Thioxobarium
- Price: Check
- Purity: 75.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Thioxobarium
- Price: ￥3958.0/25g ￥1078.0/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Barium sulfide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
21109-95-5
21109-95-5 structure
- Name: Thioxobarium
- Chemical Name: barium sulfide
- CAS Number: 21109-95-5
- Molecular Formula: BaS
- Molecular Weight: 169.392
- Catalog: Inorganic chemical industry Inorganic salt Metal sulfides and sulfates
- Create Date: 2018-06-18 04:25:21
- Modify Date: 2025-08-20 00:23:08
| Name | barium sulfide |
|---|---|
| Synonyms |
Barium, thioxo-
BARIUM SULFIDE MFCD00014192 Thioxobarium EINECS 256-814-3 |
| Density | 4.25 |
|---|---|
| Melting Point | 1200ºC |
| Molecular Formula | BaS |
| Molecular Weight | 169.392 |
| Exact Mass | 169.877319 |
| PSA | 32.09000 |
| LogP | 0.64820 |
| Vapour Pressure | 12600mmHg at 25°C |
| Stability | Stable, but decomposes on heating. Incompatible with acids, oxidizing agents, water. |
| Symbol |
GHS05, GHS06, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H290-H301-H314-H332-H400 |
| Supplemental HS | Contact with acids liberates toxic gas. |
| Precautionary Statements | Missing Phrase - N15.00950417-P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R20/22;R31;R50 |
| Safety Phrases | S28-S61 |
| RIDADR | UN 2813 |
| WGK Germany | 2 |
| Packaging Group | III |
| Hazard Class | 4.3 |