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Sodium Sulphate Anhydrous
Published:2010-05-28 10:55:11     Hits: ( 5280 )

 

类别
Index

国际State
GB/T6009-2003
Ⅰ类一等品
One sort one class

内控指标
Self-controllnollndex

普通元明粉
Seneral SSA

中性元明粉
Neutral SSA

硫酸钠
Sodium
sulphate(%)

≥99.0

≥99.05

≥99.4

水不溶物
Water-indissoluble matter(%)

≤0.05

≤0.05

≤0.02


Fe(%)

≤0.002

≤0.0002

≤0.0003

钙镁(以Mg计)
Calcium Magnesium
(count mg)(%)

≤0.15

≤0.023

≤0.018

氯化物(以氯计)Chloride(countCI)
(%)

≤0.35

≤0.30

≤0.20

水份
Water(%)

≤0.20

≤0.03

≤0.03

白度
Whiteness(%)

≥82

≥88

≥83

PH

6~8

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