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TEL:+86-20-29813152
Web:http://http://www.m.cqdongrui.com.cn
E-mail:cpcc@pigeonchem.com
Address:ROOM 1605,HO KING COMMERCIAL CENTER,2-16 FA YUEN STREET,MONGKOK,KOWLOON,HONG KONG
品質(zhì)標(biāo)準(zhǔn)
Quality standard
|
項(xiàng)目 ITERMS |
規(guī)格 SPECIFICATION |
|
總磷含量（P2O5） % Total phosphorus as P2O5 |
≥36.0 |
|
可溶磷含量（P2O5） % Water soluble P2O5 |
≧32.0 |
|
游離酸（P2O5） % Free acid as P2O5 |
≤5.0 |
|
游離水分 % Free water |
≤8.0 |
|
顆粒大小2.0-4.75mm % Granule size 2.0-4.75mm |
≥80 |
|
外觀 Appearance |
灰色顆粒 Grey granular |