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Standard: Q-14100LRB007-2004
æ ÂåÂÂï¼ÂQ-14100LRB007-2004
Appearance: Black Granular
å¤Âè§Â é»Âè²é¢Âç²Â
Na2S content: ≤1%
Na2S å«éÂÂï¼Â≤1%
Granularity: 40um
ç²Â度ï¼Âè¿Â40ç®çÂ
Remains:≥45%
æ®Âä½Âç©ï¼Â≥45%
Density: 0.65-0.75
å ÂæµÂå¯Â度ï¼Â0.65-0.75
Color : Same as Standard
è²åÂ
 ä¸Âæ ÂåÂÂåÂÂè¿Âä¼¼
Strength: 200%
强度 200%
Moisture: ≤6%
水份å«é ≤6%
Content of insoluble matterï¼Âin Na2Sï¼Âï¼Â≤0.3%
ä¸Â溶ç©å«éÂÂï¼Â≤0.3%
Solubility property: 100%
溶解æÂ§è½ï¼Â100%
Solubility(80âÂÂ): 35g/L
溶解度ï¼Â80âÂÂï¼Â: 35åÂ
Â/åÂÂ
Purpose: Dyeing the Cotton, Hemp, etc, also can dyeing the leather and paper.
ç¨éÂÂ: 主è¦Âç¨äºÂæ£Â, 麻,ç²Âè¶纤维åÂÂ维纶/æ£Â混纺ç»Âç©çÂÂæÂÂè².ä¹Âç¨äºÂæ£ÂçÂÂç´æÂ¥å°è±åÂÂç®é©,çº¸å¼ çÂÂæÂÂè².
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