polyoxyethylene-polyoxypropylene block copolymer
post date: jan 09,2022 expiry date: feb 08,2022 detailed description: cas no. :9003-11-6 quantity: 1metric tons specs:www.kelongchemical.com payment method: tt in advance, l/c product name appearance hydroxyl value mgkoh/g cloud point℃ ph moisture%l-60 light yellow clear liquid 285±5 ——— ——— ———l-61 light yellow viscous liquid 58±5 25±3 5.0~7.0 ≤0.5l-62 yellow viscous liquid 51±5 30±3 5.0~7.0…
