凡士林_用途_密度_熔点_凡士林CAS号【8009-03-8】

凡士林(白色)是许多药物的软膏载体,因为它对皮肤的刺激性很低。凡士林(白色)可用作赋形剂,如软膏基质、润滑剂、粘合剂、增粘剂、赋形剂等。药用辅料,或称药用辅料,是指除药物成分外,在制药过程中使用的其他化学物质。药用辅料一般是指药物制剂中的非活性成分,可以提高药物制剂的稳定性、溶解性和加工性。药用辅料也会影响联合给药药物的吸收、分布、代谢和消除(ADME)过程[1][2]。

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[ 描述 ]:

凡士林(白色)是许多药物的软膏载体,因为它对皮肤的刺激性很低。凡士林(白色)可用作赋形剂,如软膏基质、润滑剂、粘合剂、增粘剂、赋形剂等。药用辅料,或称药用辅料,是指除药物成分外,在制药过程中使用的其他化学物质。药用辅料一般是指药物制剂中的非活性成分,可以提高药物制剂的稳定性、溶解性和加工性。药用辅料也会影响联合给药药物的吸收、分布、代谢和消除(ADME)过程[1][2]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Ishii H, et al. Why does a hydrophilic drug permeate skin, although it is not soluble in white petrolatum?[J]. Drug development and industrial pharmacy, 2009, 35(11): 1356-1363.

[2]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99.

[ 密度 ]:
0.84

[ 沸点 ]:
322 °C

[ 熔点 ]:
70-80 °C ((ASTM D 127))

[ 分子式 ]:
C₈₆H₁₄₂

[ 闪点 ]:
198 °C

[ 外观性状 ]:
extra-low viscosity | white

[ 折射率 ]:
n20/D 1.45

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Combustible. Incompatible with strong oxidizing agents.

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
T

[ 风险声明 (欧洲) ]:
R45

[ 安全声明 (欧洲) ]:
S53;S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
RV0350000

主要采用精制法。以石油高黏度馏分为原料，先进行脱蜡，再掺和中等黏度润滑油，然后加入发烟硫酸和活性白土脱臭、脱色而得。也可采用加氢方法进一步精制。

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公司名：南通润丰石油化工有限公司

区域：南通市崇川区

价格：
￥需询单/1kg ￥需询单/1ton

联系人：曹经理

产品详情：凡士林

公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥378.0/10kg ￥48.0/500g

联系人：刘佳

产品详情：黄凡士林

公司名：上海阿拉丁生化科技股份有限公司