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Copper Sulphate Alcohol Amine Preservative - China

price: contact company for price

1. Product Name: Copper Sulphate (Copper Sulfate, Cupric Sufate)

2. CAS NO.: 7758-98-7

3. EINECS NO.: 231-847-6

4. HS NO.: 2833.250000

5. Formula: CuSO4.5H2O

6. Appearance: Small blue and clean crystal

7. Executive Standard: Feed grade HG2932-1999. Industry grade GB437-93.

Introduction

CuSO4 5H2O is dark blue lumpish crystals or dark powers, poisonous and non-smell, with the astringency of metal. It has a 24% to 25% content of cuprum, a relative density of 2.284 and tends to dehydrated into white powers in dry air. It is soluble in water, alcohol, glycerine and liquid amine, with acidity. When heated to 30 C, it will lose its crystal water, and become white anhydrous substance, and when continued to be heated to 341 C, it will decompose to sulfur dioxide and oxygen and cupric oxide, which is black.

1. Copper Sulphate can soluble in water and diluted acetic acid.

2. The solution appears as weak acidity.

3. It will be effloresces slowly in dry air, and its surface will become white powder substance.

4. Copper Sulphate will lose four crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150.

Name For Feed

CuSO4.5H2O≥ 98

Cu≥ 25.00

Pb≤ 20ppm

As≤ 20ppm

Free Acid ≤ 0.3

Insoluble matter≤ 0.15

Name For Tech

CuSO4.5H2O≥ 98

Cu≥ 25.00

Pb≤ 20ppm

As≤ 20ppm

Free Acid ≤ 0.3

Insoluble matter≤ 0.2

Name For Agriculture

CuSO4.5H2O≥ 96

Cu≥ 24.50

Pb≤ 20ppm

As≤ 20ppm

Free Acid ≤ 0.3

Insoluble matter≤ 0.2

Name For Plating

CuSO4.5H2O≥ 98.5

Cu≥ 25.00

Pb≤ 20ppm

As≤ 20ppm

Free Acid ≤ 0.3

Insoluble matter≤ 0.15

Application

1. used for extracting the other copper.

2. used as textile mordant, agricultural pesticides, fungicides, for water treatment, dyestuffs, preservative, in medicines, and Leather

Usage: Widely used in mineral processing industry, feed, agriculture, industry.

Packing: 25kg pp bag, 25MT/20'FCL

Storage: At dry and ventilated places, preventing damps and rains

Copper Sulphate

Please inquiry for your need now


Company Contact:


  • Phone: 8602260503000

  • Address: NO.55 High-end Metal Products Industrial Park, Xiq, Tianjin, China

  • Email: Email

Published date: September 7, 2012 -

  • Business Description: involved in international trade import export of goods, products, and services

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