Phosphoric acid ,tech grade(85%) - cheap Phosphoric acid ,tech grade(85%) and Phosphoric acid ,tech grade(85%) manufacturer from china by item 24588599.

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Taixing Nanlin Chemical Co,. Ltd

+86-523-87968804, 013961490628

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Phosphoric acid ,tech grade(85%)


company	Taixing Nanlin Chemical Co,. Ltd
Categories	Other Adhesives & Sealants
Update	2011-03-16
Original Region	China
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Phosphoric acid ,tech grade(85%)

Product	Phosphoric acid ,tech grade(85%)

Molecular formula	H₃PO₄

Molecular weight	98

Specification	industrial use (85%、80%、75%): meet GB/T 2091-2008; JISK1449-78; Low heavy metal environmental protection; Customer requirements.

packaging	20L plastic drum; 200L plastic drum、iron plastic drum; Bulk Tank;Customer requirements.

Usage	Metal surface treatment agent, phosphate raw material products, organic reaction catalysts, refractory additives, activated carbon treatment agent.

Product	Phosphoric acid,food grade

Molecular formula	H₃PO₄

Molecular weight	98

Features	Colorless and transparent oily liquid, odorless, acid, soluble in water, soluble in ethanol. less acidic than sulfuric acid, hydrochloric acid, nitric acid as a weak, but more acetic acid, boric acid and other weak acid as a strong, corrosive to the skin. Stored in the warm air will absorb moisture thinning.

Specification	food additive (85%、80%、75%): meet GB3149-2004;FCC (IV);customer requirement.

Packaging	20L plastic drum; 200L plastic drum、iron plastic drum; Bulk Tank;Customer requirements.

USage	used as a clarifying agent in food and beverage, sour agents, yeast nutrients, preparation of food grade phosphates.

Product	Phosphoric acid, electronic grade

Molecular formula	H₃PO₄

Molecular weight	98

Melting point	42 degree

Boiling point	213 degree

Density	1.834

Storage	Sealed

Physical and chemical properties	Colorless, odorless, viscous liquid, soluble in water and alcohol. Pure phosphoric acid is a colorless orthorhombic crystals, rich deliquescence. Soluble in water and ethanol. weaker acidic than sulfuric acid / hydrochloric acid and nitric acid , but stronger than acetic acid / boric acid and other weak acid, can stimulate the skin tissues, causing inflammation and damage. Phosphoric acid soluble in water and heat, will be heated to high temperatures and partial water loss into the phosphoric acid pyrophosphate, prolonged exposure to cold that is generated crystallization, there are corrosive, easy moisture absorption.

Usage	Determination of chromium in iron Vi/ Ni / Ba composition / metal rust-proof, rubber coagulant, serum non-protein nitrogen / total bile alcohol and whole blood glucose. Crystalline phosphate is mainly used for micro-electronics / high-energy battery / laser glass manufacturing process, as a high-purity catalyst / medical materials.

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