This product is made of sawdust as raw material and refined by unique phosphoric acid process. It has the characteristics of large specific surface area, strong adsorption capacity and stable performance of various indexes. Mainly used in carbohydrate (starch sugar, xylitol and stevia sugar), monosodium glutamate, food additives (sorbic acid, citric acid, aspartame etc), chemical additives, dyes intermediates, pharmaceutical preparations of high pigment solution bleaching, purification, deodorization, cleaning etc..
项目ITEM | A GRADE | B GRADE |
粒度SIZE 200目 MESH | % | ≧90 | ≧90 |
A法焦糖脱的率 A CARAMEL DECOLORATION RATE | % | ≧120 | ≧110 |
水分MOISTURE | % | ≦10 | ≦10 |
灼烧残渣LGNITION RESIDUAL | % | ≦5 | ≦6 |
PH值 PH VALUE |
| 3-5 | 3-5 |
含铁量 IRON CONTENT | % | ≦0.05 | ≦0.06 |
酸溶物含量 ACID SOLUBLE CONTENT | % | ≦1.5 | ≦1.5 |
亚甲基蓝脱色力 METHYLENE BLUE | ml/0.1g | ≧17 | ≧16 |