Product description :

Potassium chromate AR is a fine chemical. It is supplied by FINAR. It is used in textile industry for dying purpose. It is used as strong oxidising agent in organic synthesis. It is used in laboratory for qualitative analysis. It is used as an indicator for precipitation titration. This Potassium chromate AR by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : Lemon-yellow crystals/ crystalline powder
• Solubility : Soluble in water. Insoluble in alcohol
• pH(5% aq soln) : 9.0-9.8
• Chloride(Cl) : 0.001% max
• Sulphate(SO4) : 0.01% max
• Sodium(Na) : 0.05% max
• Insoluble matter : 0.003% max
• Calcium(Ca) : 0.005% max

Product specifications :

• Product name : Potassium chromate AR
• Brand : FINAR
• Catlog number : 21250SG500
• CAS number : 7789-00-6
• Molecular formula : K2CrO4
• Molecular weight : 194.2
• Assay(iodometric): min. 99.50%
• Quantity : 500 gm