High quality Pyrogallic Acid with best price
Quick Details Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Other Names: Pyrogallic Acid,Pyrogallic Acid CAS No: 3172-49-4 Grade Standard: Medicine Grade Purity: 99%,99.% Appearance: powder CAS No.: 3172-49-4 Type: Nutrition Enhancers EINECS No.: /,/ MF/: C19H12O8S Classification: sulfonic acid MF: C19H12O8S Application: used,used Packaging Detail: 25KGS Cardboard or Woven Bags with Pallet or according to client request Product Description Product Name: Pyrogallic acid Melting point: 132-135℃ Assay: 99.5% min Part Used: Fruit Formular: C6H6O3 Sulphate: 0.005% max Quality standard Industrial grade reagent purity chemical purity 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 centigrade 131-135℃ 132-135℃ 132-135℃ ignition residue ≤0.1 ≤0.01 ≤0.025 chlorid —- ≤0.001 ≤0.001 sulfate —- ≤0.005 ≤0.005 ppm ≤5.0 ≤5.0 ≤5.0 Scale of production 100T/Y 50T/Y 50T/Y Conclusion Conform with specification Storage Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Shelf life 2 years when properly stored 1.The pyroic gallic acid is used as an analytical reagent and is used as an oxygen scavenger for gas analysis of coal gas, flue gas, coke gas, water gas, etc. It is […]