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China, Chinese Fluorescent Brightener CAS No 27344-41-8 (CXT) Optical Brightener1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pigment DyeOther Pigment DyeC.I.71
LK (NANJING) CO., LTD.
Preview:
Product Description Product ParametersAppearance: white or light yellow even powderCharacteristic:1. Blue-violet tone2. Acid-resistant and perborate resistant3. Not stable in chlorine bleach4.The light fastness of level is fourMain indexes:IndexStandardUV absorption360~380Max UV absorption Spectrum by nm:350 Detailed Photos Application1. Used in whitening appearance of washing powder2. Cotton fiber3. Artificial fiber4. Polyamide, vinylon, azelon, amino plasticRecommended dosage: 1. Washing powder: 0.1~0.2%;2. For cotton whitening yellowing point is 0.42%, so recommended dosage is 0.1~0.4% Important Notice1. There are more than 5000 brighteners on the world market, they are actually different brand names and numbers from different producers/ distributors for less than 400 chemical compounds. On China's market, the main names/ types are: BBU, CXT, BA-L, BA, APC, DMS(AMS), MST, 210, VBL, BBU, DT, VBU, BA, BC, DMS, FB-351, CBS-L, BA-L, 31#, CBW, 5BM, OB-1, APC, VBL, CXT, BBC, BST, BC-100, ER, ERI, BBU, CBS-L, PS(PF), OB, KB, OB-1, KCB, KSN, DBH-1, APH, APB-L, ER, KCB, KSN, PF, NFW, HPE and etc.2. We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials), but it's still suggested to avoid long time storage Factory Photos Company Profile
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