Search Results for: Wool
appearance white crystaline powder assay as na s o % + min. ph of % solution to chloride content ppm max iron content ppm max sodium sulphate sulphate % max heavy metals(as pb) ppm max thiosulphate (as s o ) ppm max free alkali % max use: chemicals, suger, vat dyes, textile, food, preservative, bleaching wool
appearance white crystaline powder assay as na s o % + min. ph of % solution to chloride content ppm max iron content ppm max sodium sulphate sulphate % max heavy metals(as pb) ppm max thiosulphate (as s o ) ppm max free alkali % max use: chemicals, suger, vat dyes, textile, food, preservative, bleaching wool...
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