Pyrogallic acid
Contact Info
- Add:宜昌市五峰土家族自治縣漁洋關(guān)鎮(zhèn)天池路8號, Zip: 443413
- Contact: 張先生
- Tel:0717-5757168
- Email:wfcchem@126.com
Other Products
Synonyms: Pyrogallic acid, 1,2,3-Trihydroxybenzene
Chemical Name: 1,2,3- Trihydroxybenzene
Molecular Formula: C6H3(OH) 3
Molecular Weight: 126.11
Structural Formula:
Appearance: This product is a white, lustrous crystalline powder, soluble in 2 parts water and 1 part ethanol.
Uses: Widely used in chemical reagents and chemical industry, pharmaceutical intermediates. This product is used for the analytical determination of oxygen, antimony, bismuth, cerium, iron, molybdenum, tantalum, niobium, etc. It is extensively applied in fine chemicals, new photosensitive materials, food preservation, textile dyeing, light industry and daily chemicals, color printing and plate making, microelectronics industry, rare metal analysis, gas analysis, photographic development, and other industries, with broad market prospects.
Storage: Store in a light-proof, sealed container.
Packaging: The product is packaged in cardboard drums, with a net weight of 25 kg per drum.
Quality Specifications | Industrial Grade | AR Grade (Reagent Grade) | CP Grade (Chemically Pure) |
Appearance | White powder | White powder | White powder |
Content % | ≥99.00 | ≥99.80 | ≥99.50 |
Water Solubility | Clear and transparent | Clear and transparent | Clear and transparent |
Melting Point ℃ | 131-135℃ | 132-135℃ | 132-135℃ |
Residue on Ignition % | ≤0.1 | ≤0.01 | ≤0.025 |
Chloride % | ---- | ≤0.001 | ≤0.001 |
Sulfate % | ---- | ≤0.005 | ≤0.005 |
Heavy Metals ppm | ≤5.0 | ≤5.極簡模式: 0 | ≤5.0 |
Production Scale | 100T/Y | 50T/Y | 50T/Y |
Packaging | Cardboard drum, 25kg/drum | Cardboard drum, 25kg/drum | Cardboard drum, 25kg/drum |
| Industry Category | Chemicals |
|---|---|
| Product Category | |
| Brand: | 赤誠生物 |
| Spec: | |
| Stock: | |
| Origin: | China / Hubei / Yichangshi |
