一本久道久久综合久久鬼色,影音先锋女人av鲁色资源网久久,欧洲熟妇色xxxx欧美老妇多毛

LOADING IMAGES

鹽酸苯海拉明

CAS號	147-24-0
規格	25kg/紙板桶（根據客戶要求包裝）	純度	99%
貨號	29181600	貨期	3天
品牌	艾寧泰	庫存	220kg
規格	25kg/紙板桶（根據客戶要求包裝）
純度	99%
貨號	29181600
貨期	3天
品牌	艾寧泰
庫存	220kg
注意：請務必與賣家聯系核實單價庫存，以確保您的資金安全及交易順利。
參考價：￥1.00 元/公斤

立即詢盤

貨號	品牌	純度	規格	參考價	貨期
29181600	艾寧泰	99%	25kg/紙板桶（根據客戶要求包裝）	￥1.00元/公斤	3天

產品詳情

詳細信息(中文)：
鹽酸苯海拉明廠家直銷
中文別名：二甲氨基乙醇二苯甲醚鹽酸鹽; 苯那君; 苯海拉明 HCL;
英文名稱：diphenhydramine hydrochloride
英文別名：2-(Benzhydryloxy)-N,N-dimethylethylamine Hydrochloride; 2-Diphenylmethoxy-N,N-dimethylethylamine Hydrochloride; Diphenhydramine hydrochloride; 2-benzhydryloxy-N,N-dimethylethanamine,hydrochloride; Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-, hydrochloride;
CAS號：147-24-0
分子式：C17H22ClNO
分子量：291.81600
密度：1.024g/cm3
熔點：168-172 °C
沸點：343.7oC at 760 mmHg
閃點：101.5oC水溶解性：1000 g/L
外觀與性狀：白色結晶粉,末無臭，味苦，隨后有麻痹感
儲存條件：通風低溫干燥,與庫房食品原料分開存放
用途:鹽酸苯海拉明能消除各種過敏癥狀，其中樞抑制作用顯著；尚具有鎮靜、防暈動及止吐作用，也有抗膽堿作用，可緩解支氣管平滑肌痙攣。此外還有局麻作用，可局部應用治療皮膚瘙癢?？捎糜诳莶轃帷⑹n麻疹等。

不良反應：　　
⑴常見中樞抑制作用，如嗜睡、頭暈、頭痛、口干、惡心、嘔吐及腹上區不適等。
⑵少見的不良反應有氣急、胸悶、咳嗽、肌張力障礙等。有報道在給藥后可發生牙關緊閉并伴喉痙攣。
⑶老年人用藥后容易發生長時間的呆滯或頭暈等。

詳細信息(英文)：
Diphenhydramine hydrochloride factory direct
Chinese alias: dimethylaminoethanol dianisole hydrochloride; Benazin; Diphenhydramine HCL;
English name:diphenhydramine hydrochloride
English alias: 2-(Benzhydryloxy)-N,N-dimethylethylamine Hydrochloride; 2-Diphenylmethoxy-N,N-dimethylethylamine Hydrochloride; Diphenhydramine hydrochloride; 2-benzhydryloxy-N,N-dimethylethanamine,hydrochloride;Ethanamine, 2-(diphenylmethoxy)- N,N-dimethyl-, hydrochloride;
CAS number: 147-24-0
Molecular formula: C17H22ClNO
Molecular weight: 291.81600
Density: 1.024g/cm3
Melting point: 168-172 °C
Boiling point: 343.7oC at 760 mmHg
Flash point: 101.5oC water solubility: 1000 g/L
Appearance and properties: white crystalline powder, odorless, bitter taste, followed by a sense of paralysis
Storage conditions: ventilated, low temperature and dry, separate from the warehouse food materials
Uses: Diphenhydramine hydrochloride can eliminate various allergic symptoms, and its central inhibitory effect is significant. It still has sedative, anti-motion and anti-emetic effects. It also has anticholinergic effects and can relieve bronchial smooth muscle spasm. There is also a local anesthetic effect, which can be used locally to treat itchy skin. Can be used for hay fever, urticaria and so on.

Adverse reactions:
(1) Common inhibitory effects on the central nervous system, such as drowsiness, dizziness, headache, dry mouth, nausea, vomiting, and discomfort in the abdominal region.
(2) Uncommon adverse reactions include shortness of breath, chest tightness, cough, and dystonia. It has been reported that trismus can occur after administration with throat complications.
(3) Long-term stagnation or dizziness may occur in the elderly after medication.

產品實物圖

產品百科查看更多

物理化學性質
英文名	diphenhydramine hydrochloride
中文名	鹽酸苯海拉明
CAS號	147-24-0	溶解性	1000 g/L
分子量	291.81600	熔點	168-172 °C
密度	1.024g/cm3	沸點	343.7oC at 760 mmHg