China (Mainland)
Thymolphthalein CAS NO.125-20-2
- Min.Order: 25 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
- Product Details
Keywords
- Indicators
- Chemical Reagent
- AR grade
Quick Details
- ProName: Thymolphthalein
- CasNo: 125-20-2
- Molecular Formula: C28H30O4
- Appearance: White Crystalline Powder
- Application: It is used as an indicator
- DeliveryTime: 5-7 work days
- PackAge: 500g/ 1kg, 5kg, 10kg, 25kg/ drum
- Port: Any port of China
- ProductionCapacity: 10 Metric Ton/Month
- Purity: AR Grade
- Storage: Store in a tightly closed container. S...
- Transportation: Air, Sea, Express
- LimitNum: 25 Kilogram
Superiority
1. AR Grade.
2. Appearance: white crystalline powder
Details
| CAS NO.: | 125-20-2 |
| Product Code: | TP002 |
| Synonyms: | 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one; |
| Formula: | C28H30O4 |
| Molecular Weight: | 430.535 |
| Properties | |
| Appearance: | White Crystalline Powder |
| Density: | 1.187 g/cm3 |
| Melting Point: | 251-253ºC |
| Boiling Point: | 571.6ºC at 760 mmHg |
| Flash Point: | 74 °F |
| Water Solubility: | Insoluble |
| Stability: | Stable. Incompatible with strong oxidizing agents, alkalies. |
| Safty Info | |
| Safety Statements: | S36/37 |
| HS Code: | 29322980 |
| RIDADR: | UN 1170 3/PG 3 |
| WGK Germany: | 3 |
| Packing Group: | II |
| Risk Statements: | R40 |
| Hazard Class: | 3 |
| Hazard Codes: | Xn:Harmful |
| Use & Storage | |
| Use: | It is used as an indicator |
| Storage: | Store at RT. |
| COA | |
| Appearance | White Crystalline Powder |
| PH 9.3 - 10.5 | Colorless - Blue |
| Ethanol Dissolution | Passed |
| Residue on Ignition | ≤ 0.1% |