Products Catalog
Contact Us
TEL:+86-20-29813152
Web:http://http://www.cpcc.hk.cn
E-mail:cpcc@pigeonchem.com
Address:ROOM 1605,HO KING COMMERCIAL CENTER,2-16 FA YUEN STREET,MONGKOK,KOWLOON,HONG KONG
Yellow Humic Acid Powder
品質標準
|
|
|
|
|
Qanlity standard |
|
|
|
成分 |
標準一 |
標準二 |
|
外觀 |
Brown powder |
Brown powder |
|
FAS(Dry basis) % |
≥70.0 |
≥80.0 |
|
水不溶物 |
≥95.0 |
≥95.0 |
|
水份 |
≤10.0 |
≤10.0 |
|
PH值 |
5-6 |
5-6 |
|
篩選物 % |
≤5.0 |
≤5.0 |