We are Tianjin zhongtiankxxin co., LTD based in Anda , China. We are member of Tradekey.com since March, 2010. Our business is related to Chemicals industry and we specifically deal in carbon black titanium dioxide iron oxide red. Please find our product details below: Sell carbon black use for painting coating ruuber Sell labsa Specifications: ITEMS STANDARD RESULT Appearance ( 25°C ) brown liquid Pass Active Matter (Alkyl benzene Acid) % 96 min 96.80 Free oil % 2.00 max 1.60 Sulphate % 1.50 min 1.90 Color(5% Am. Aq. Sol.)Klett 50 max 35 Water content % 1.00 max 0.06 pH Value 2-3 2.5 2.Usage: Linear Alkylbenzene Sulphonic Acid can be neutralized with caustic soda (NaOH) to form sodium alkylbenzene sulphonate-an extensively applied anionic surfactant. LABSA is not inflammable substance and can dissolve in water, but not in organic solvent. LABSA is quite absorbent and its biodegradability is above 90%. Linear Alkylbenzene Sulphonic Acid is extensively applied anionic surfactant. It is raw material for detergent industry characterized by detergency, foam, moisture, and emulsion and dispersing. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.