3A型分子筛活化粉 In stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSellerzhi yuan shang hai fen zi shai you gong siChina, Shanghai(View map) +86( Display phones Products of other enterprises4A molecular sievePSA Rich Oxygen Molecular Sieve HF-513X APG Molecular Sieve13X HP Molecular SieveMolecular sieve powder3A Molecular SieveTechnical characteristicsCountry of manufactureChinaDescription适用范围:中空玻璃胶条专用分子筛及溶剂脱水。 Contact the seller3A型分子筛活化粉 Full namePhoneE-mailCaptcha (4 characters)I agree with privacy policies, regarding confidential data and user agreementMessage We recommend to see Water-proof materials Carbon molecular sieves molecular sieves Water insulation materials Shipping method