第八色久草最新网址

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                透明粉 Transparent?Sodium sulfate

                主要成分:硫酸鈉 (Na2So4)
                包裝和兩行淚水終于流了下來儲運:
                包裝:袋外編內編塑, 20KG/袋、25KG/袋、500KG/袋
                儲運:本產品為高度防潮產品,存放於通風、幹燥處,貯運時應防霸王拳迎了上去潮,防雨.
                標準:Q/62114607-X.2-2015
                 
                Main ingredients:Sodium sulfate (Na2So4)
                Packaging, storage and transportation:
                Damp-proof packaging (20KG/bag, 25KG/bag, 500KG/bag) of plastic woven bag with PE inner bag.
                It is a highly damp-proof product, thus it should be stored at dry and ventilated place and damp-proof and rainproof measures shall be provided during storage and transportation.
                 
                Executive standard: Q/62114607-X.2-2015
                 
                性能指標
                Performance Index

                項目
                Items
                標準
                Standard
                實測值
                Measured values
                硫酸鈉%
                Main content %
                ≥99.0 99.35
                水不溶物%
                Water insoluble matter %
                ≤0.05 0.012
                鈣鎂含量(Mg計)%
                Calcium and magnesium contents ( as Mg) %
                ≤0.15 0.015
                氯化物(Cl計)
                Chloride (as Cl) %
                ≤0.35 0.130
                幹燥失重%
                Weight loss on drying %
                ≤0.10 0.03
                白度 %
                Whiteness %
                ≥97.0 98.6

                Particle diameter (as 1250 mesh)
                D97 11.5
                吸油值(g/100g)
                Oil absorption
                400目 16.2
                800目 19.6
                1250目 25.4
                表面積/體積 (m2/cm3)
                Superficial area/ volume
                400 2.5464
                800 3.2402
                1250 3.7542