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Seven Star Industries

Supplier From India
Oct-12-20
Supplier : Construction material, building hardware items in brass, aluminum & iron , hinges like tee, strap, railway & butt, hold fast & slotted angles, carpentry tools, crowbar, cement color, polish powder, bathroom fittings

Established: 1978

Verification Status



Contact Details:
Seven Star Industries
543, Kalbadevi Road
Ravindra House ,
1st Floor Office No 4
Mumbai 400036
Maharashtra India


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Chemical Name:4-Hydroxybenzoic acid
Trade Name:p-oxybenzoic acid
Molecular Formula:C7H6O3
Molecular Weight:138.12
CAS No.:99-96-7

Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone,
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Specification
Item Specification
Polymer Grade Technical Grade
Appearance white crystal powder white crystal powder
Purity(on dry base) % 99.6 99.0
Melting Point 214-217 212-216
Odor odorless odorless
Solubility Clear and transparent clear and transparent
Loss on Drying % 0.20 0.50
Color(Pt-Co) 10 40
Ash % 0.02 0.15
Sulfate(SO42-) 0.01 0.05
Chloride(Cl-) % 0.005 0.02
Phe% 0.01 0.10
Salicylic Acid % 0.02 0.10
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Potassium(K+) ppm 5 /
Sodium (Na+) ppm 5 /
Iron (Fe) ppm 5 /
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Verification Status