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HongQing Chemicals Co.Ltd. |
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Á¦Á¶+ÆǸŠ|
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No.88 Xiakuo Street, Longyu Town, Cangwu Wuzhou City, Guangxi,China 543100 |
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86 576 8551706 |
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86 576 8551703 |
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CHINA |
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Jin ting |
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sales@hitomchem.com |
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http://www.hongqingchem.com/
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Dear Sir
How are you? Our company is the biggest producer of ferrous sulfate in China,the total annal output is 50000mt,and half of them is exported to other countries. I hope I can have a chance to cooperate with your company for these materials.The specifications are as follow: 1)Ferrous sulfate Monohydrate(6~12 mesh,12-20mesh,20-60mesh,powder) Specification Appearance: Slight grey Fe Content: 30.0% Min Lead(Pb): 30PPm Max Cadmium(Cd): 10PPm Max Arsenic(As): 5PPm Max
2)Ferrous sulfate heptahydrate(98%) Specification Appearance: Free Flowing blue-green crystals Purity: 98.0% Min Fe Content: 19.68% Min Lead(Pb): 20PPm Max Arsenic(As): 5PPm Max Water Insoluble Matter: 0.2% Max
Please do not hesitate to contact us if you have any requirements and question. Looking forward to your early reply. Best regards Jin ting company: Hong Qing Chemicals Co.,Ltd. Fax: 0086-576 8551703 Tel: 0086-576 8551706
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