全国统一服务热线:18049650531
瀵圭緹鍩鸿嫰鐢查吀閰被鏄櫘閬嶄娇鐢ㄧ殑闃茶厫鍓備箣涓€銆傚畠鑳芥姂鍒跺井鐢熺墿缁嗚優鐨勫懠鍚搁叾绯讳笌浼犻€掗叾绯荤殑娲绘€э紝骞剁牬鍧忓井鐢熺墿鐨勭粏鑳炶啘鏈烘瀯锛屼粠鑰屽闇夎弻銆侀叺姣嶄笌缁嗚弻鏈夊箍娉涚殑鎶楄弻浣滅敤銆傚叾鎶楄弻鑳藉姏姣斿北姊ㄩ吀鍜岃嫰鐢查吀寮猴紝涓旀姉鑿屼綔鐢ㄥ彈pH鍊煎奖鍝嶄笉澶э紝鍦╬H鍊�4锝�8鐨勮寖鍥村唴鏁堟灉鍧囧ソ銆傛垜鍥借瀹氱敤浜庣硶鐐归锛屾渶澶х敤閲�0. 5g/ kg锛堜互瀵圭緹鍩鸿嫰鐢查吀璁★紝涓嬪悓锛�;鍦ㄦ灉姹侊紙鍙讹級鍨嬮ギ鏂欍€佹灉閰憋紙涓嶅寘鎷綈澶达級銆侀叡娌逛腑鏈€澶х敤閲�0. 25g/kg锛涘湪纰抽吀楗枡銆佽泲榛勯涓渶澶х敤閲�0. 2//kg,鍦ㄩ閱嬩腑鏈€澶х敤閲�0.lg/kg锛涘湪鏋滆敩淇濋矞涓渶澶х敤閲�0.012g/kg銆�
小瓶包装药用羟苯乙酯
小瓶包装药用羟苯乙酯
瀵圭緹鍩鸿嫰鐢查吀涔欓叝(Ethyl 4-hydroxybenzoate)
CAS: 120-47-8
鍖栧寮�: C9H10O3
涓枃鍚� | 瀵圭緹鍩鸿嫰鐢查吀涔欓叝 |
鑻辨枃鍚� | Ethyl 4-hydroxybenzoate |
鍒悕 | 灏兼硦閲戜箼閰� 缇熻嫰涔欓叝 4-缇熷熀鑻敳閰镐箼閰� |
鑻辨枃鍒悕 | Ethylparaben 4-Hydroxybenzoic acid ethyl ester p-Hydroxy Ethyl Benzoate Nipagin A Ethyl paraben Ethyl Parasept Solbrol A Ethyl P-Hydroxybenzoate |
CAS | 120-47-8 |
EINECS | 204-399-4 |
鍖栧寮� | C9H10O3 |
鍒嗗瓙閲� | 166.174 |
inchi | InChI:1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3 |
瀵嗗害 | 1.168g/cm3 |
鐔旂偣 | 115-118鈩� |
娌哥偣 | 297.5掳C at 760 mmHg |
闂偣 | 120.3掳C |
钂告苯鍘� | 0.000759mmHg at 25掳C |
鎶樺皠鐜� | 1.538 |
鐗╁寲鎬ц川 | 鎬х姸 鐧借壊缁撴櫠鎴栫粨鏅舵€х矇鏈紝鏈夌壒娈婇鍛炽€� 鐔旂偣 115~118鈩� 娌哥偣 297~298鈩� 婧惰В鎬� 鏄撴憾浜庝箼閱囥€佷箼閱氬拰涓欓叜锛屽井婧朵簬姘淬€佹隘浠裤€佷簩纭寲纰冲拰鐭虫补閱� |
浜у搧鐢ㄩ€� | 鐢ㄤ綔椋熷搧闃茶厫鍓傦紝涔熺敤浜庡埗鑽€佺毊闈╃瓑琛屼笟锛涘鐪熻弻鐨勬姂鑿屾晥鏋滆緝寮猴紝浣嗗缁嗚弻鐨勬姂鑿屾晥鏋滆緝寮便€傜敤浣滄姂鑿岄槻鑵愬墏锛屽箍娉涚敤浜庢恫浣撳埗鍓傚強鍗婂浐浣撳埗鍓傦紝涔熷彲鐢ㄤ簬椋熷搧鍙婂寲濡嗗搧鐨勯槻鑵愩€� |
瀹夊叏鏈 | S24/25 - 閬垮厤涓庣毊鑲ゅ拰鐪肩潧鎺ヨЕ銆� |
涓婃父鍘熸枡 | 4-缇熷熀鑻敳閰� 瀵圭緹鍩鸿嫰鐢查吀 纭吀 纭吀 涔欓唶 |
上一篇:1药用甜菊素小包装发快递非物流