Products Catalog
Contact Us

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)
Qanlity standard |
|
|
項(xiàng)目 |
規(guī)格 |
|
N-P2O5-K2O % |
≥7.0 |
|
有機(jī)物 |
≥30.0 |
|
微量元素 |
≥1.0 |
|
腐植酸 |
≥15.0 |
|
海藻提取物 |
≥5.0 |
|
氨基酸 |
≥5.0 |
|
PH值 |
6.5 |
|
水份 |
≤5.0 |
|
外觀 |
棕色顆粒 2-4mm |