Phenolphthalein Disulfate Tripotassium Salt Trihydrate
- Product Name Phenolphthalein Disulfate Tripotassium Salt Trihydrate
- Alias PTK
- Einecs 242-749-5
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry admin@sinochem-nanjing.com
- Manufacturer Sinochem Nanjing Corporation
- CONTACT NOW
|
HS Code |
164246 |
| chemical_name | Phenolphthalein Disulfate Tripotassium Salt Trihydrate |
| chemical_formula | C20H12K3O10S2·3H2O |
| molar_mass | 670.80 g/mol |
| appearance | White to off-white powder |
| solubility_in_water | Soluble |
| cas_number | 16292-19-6 |
| storage_conditions | Store at 2-8°C, dry conditions |
| purity | Typically ≥98% |
| usage | pH indicator, analytical reagent |
| melting_point | Decomposes before melting (approx. >200°C) |
| stability | Stable under recommended storage conditions |
| synonyms | Phenolphthalein disulfonic acid tripotassium salt trihydrate |
| hazard_statements | May cause eye irritation |
| color_change_pH_range | pH 0.5 - 2.0 (yellow to colorless) |
| inchi_key | BCNAHASHYMROSL-UHFFFAOYSA-K |
As an accredited Phenolphthalein Disulfate Tripotassium Salt Trihydrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250g of Phenolphthalein Disulfate Tripotassium Salt Trihydrate is supplied in a tightly sealed, amber-capped HDPE bottle with hazard labeling. |
| Shipping | Phenolphthalein Disulfate Tripotassium Salt Trihydrate is shipped in tightly sealed, chemically-resistant containers to prevent moisture exposure and contamination. Packaging complies with relevant regulations for chemical transport. It is typically shipped via ground or air freight, accompanied by a safety data sheet and appropriate hazard labeling to ensure secure and compliant delivery. |
| Storage | Phenolphthalein Disulfate Tripotassium Salt Trihydrate should be stored in a tightly sealed container, protected from light, heat, and moisture. Keep it at room temperature, in a well-ventilated, dry area, away from incompatible substances such as strong acids and oxidizers. Ensure the storage area is clearly labeled and restrict access to trained personnel only. Follow all relevant safety and regulatory guidelines. |
Competitive Phenolphthalein Disulfate Tripotassium Salt Trihydrate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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- Phenolphthalein Disulfate Tripotassium Salt Trihydrate is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: admin@sinochem-nanjing.com.
