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| Product Name: |
YH-503 Pretreatment Filming Agent
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| Supply Ability: |
more than1000tons |
| Related proudcts |
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| Specifications |
YH-503 |
| Price Term: |
FOB |
| Port of loading: |
QINGDAO |
| Minimum Order |
1t. |
| Unit Price: |
negotiation |
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Properties: Pretreatment filming agent containing inorganic phosphorus compound and zinc salt. It is a kind of highly effective inhibitor to be able to chelate with metal ions in water and to form a dense protective layer.
Usage: Mainly used for the pretreatment of circulating cooling water.
Items Index
appearance white solid powder
total inorganic phosphorus£¨PO43-£© 60-65
zinc salt£¨Zn2+£© 9.5-11.5
water insoluble matter% £¼0.05
PH£¨1% solution£© 5.0¡ª7.0
Method of Use: Dosing the pre membrane agent 500ppm. It can be run 12-24 hours at pH 6-7
Packing: Using polyethylene plastic woven bag, each bag¡¯s net weight is 25kg.
Storage Conditions: It should be stored in a ventilated and dry warehouse. The storage period is one year. |
| Company: |
Zouping Yinghao Environmental Protection Technology CO.,LTD
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| Contact: |
Mr. Wenhao Zhao |
| Address: |
liquan way |
| Postcode: |
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| Tel: |
86-0543-4738899 |
| Fax: |
86-0543-4738899 |
| E-mail: |
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