Ki sa ki idroksipropil metil seluloz?Hydroxypropyl methyl cellulose (HPMC), ke yo rele tou hydroxypropyl methylcellulose, seluloz hydroxypropyl methyl etè, seluloz, 2-hydroxypropylmethyl etè, PROPYLENE GLYCOL ETÈ DE METHYLCELLULOSE, CAS No 9004-65-3, se te fè soti nan koton trè pi bon kalite.
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