- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
- Price: Check
- Purity: 90.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
- Price: ￥258.0/1g ￥618.0/5g
- Purity: 85.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
63995-70-0
63995-70-0 structure
- Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
- Chemical Name: Triphenylphosphine-3,3,3-Trisulfonic Acid Trisodium Salt Hydrate
- CAS Number: 63995-70-0
- Molecular Formula: C18H12Na3O9PS3
- Molecular Weight: 568.420
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-06-11 17:23:07
- Modify Date: 2025-08-23 18:43:04
| Name | Triphenylphosphine-3,3,3-Trisulfonic Acid Trisodium Salt Hydrate |
|---|---|
| Synonyms |
EINECS 264-596-6
Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt MFCD00145472 Benzenesulfonic acid, 3,3',3''-phosphinidynetris-, sodium salt (1:3) TPPTS trisodium 3,3',3''-phosphanetriyltribenzenesulfonate Trisodium 3,3',3''-phosphinetriyltribenzenesulfonate trisodium,3-bis(3-sulfonatophenyl)phosphanylbenzenesulfonate 3,3′,3′′-Phosphanetriyltris(benzenesulfonic acid) trisodium salt |
| Molecular Formula | C18H12Na3O9PS3 |
|---|---|
| Molecular Weight | 568.420 |
| Exact Mass | 567.907410 |
| PSA | 210.33000 |
| LogP | 3.39950 |
| Appearance | Powder | white to off-white |
| Water Solubility | Soluble in water. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| HS Code | 2904100000 |
|
~67%
63995-70-0 |
| Literature: Mirza, Amin R.; Anson, Michael S.; Hellgardt, Klaus; Leese, Matthew P.; Thompson, David F.; Tonks, Louise; Williams, Jonathan M.J. Organic Process Research and Development, 1998 , vol. 2, # 5 p. 325 - 331 |
|
~65%
63995-70-0 |
| Literature: Larpent; Patin; Thilmont; Valdor Synthetic Communications, 1991 , vol. 21, # 4 p. 495 - 503 |
|
~%
63995-70-0 |
| Literature: Synthetic Communications, , vol. 21, # 4 p. 495 - 503 |
|
~%
63995-70-0 |
| Literature: Synthetic Communications, , vol. 21, # 4 p. 495 - 503 |
|
~%
63995-70-0 |
| Literature: Phosphorus, Sulfur and Silicon and the Related Elements, , vol. 77, # 1-4 p. 210 |
|
~%
63995-70-0 |
| Literature: Phosphorus, Sulfur and Silicon and the Related Elements, , vol. 77, # 1-4 p. 210 |
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |