CAS 8001-79-4; 篦麻油; castoroil

CAS:

8001-79-4

分子式:

C57H104O9

分子量:

933.44

沸点:

313 °C(lit.)

熔点:

-10℃

中文名称:

篦麻油

蓖麻油

英文名称:

castoroil

aromatic castor oil

castor oil aromatic

cosmetol

crystal o

gold bond

huile de ricin

nci-c55163

neoloid

oil of palma christi

olio di ricino (italian)

phorbyol

ricinus oil

ricirus oil

tangantangan oil

展开更多英文名

性质描述:

近无色或微黄色，透明粘稠可燃液体。凝固点-10℃，相对密度（25/25℃）0.945-0.965，折光率nD201.478-1.480。该品为非干性油，能与无水乙醇、乙醚、氯仿、冰乙酸混溶。有特殊臭味。

生产方法:

将蓖麻子的冷榨油加入预先配成的3%氢氧化钠溶液，搅拌加热至60-65℃，使油中游离脂肪酸充分皂化，加入95-100℃热水淋洗，静置，分去洗水，反复洗涤数次，分净皂化洗水。105℃以下（7.98-14.63kPa）脱水，加入白陶土及活性炭搅拌，脱色半小时，压滤，得蓖麻油（药用）。

用途:

用于制造增塑剂、二元酸、聚氨酯涂料、橡胶、粘合剂、脂肪酸、表面活性剂、绝缘油、液压油、润滑油、土耳其红油、肥皂、聚酰胺-11纤维等。蓖麻油脱水得共轭双键干性油脂。不同条件下加氢可得多种产品，因此，广泛用于各工业部门。药用蓖麻油是刺激性泻药。主要作用于小肠，用于导泻。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

C805202

MACKLIN

蓖麻油

试剂级

45元/100ml; 67元/250ml; 112元/500ml; 454元/2.5L; 1170元/10L; 1300元/12X500ml;

咨询

储存：室温
状态：黄色液体
折射率：n20/D 1.478(lit.)

C805201

MACKLIN

蓖麻油

USP级

51元/100ml; 186元/500ml; 666元/2.5L;

咨询

储存：室温
状态：黄色液体
折射率：n20/D 1.478(lit.)

204835

J&K

Castor oil

317元/500G;

咨询

基本信息

熔点	-10
沸点	313
闪点	>113
密度	0.955
折光率(n20D)	1.4780
MDL编码	MFCD00130746
Merck	14,1898
EINECS 编号	232-293-8

安全信息

图形或危害标志
提示语	Warning
危险说明	H319
防范说明	P305+P351+P338

L04224

Alfa Aesar

Castor oil

343元/250ml; 510元/1000ml; 1059元/2500ml;

咨询

应用
Castor oil is used in food additives, flavorings, candy and as a mold inhibitor. Its derivatives are used in the production of soaps, lubricants, hydraulic and brake fluids, paints, coatings, lithium grease and cold resistant plastics. It finds application in waxes, polishes, nylon, pharmaceuticals and perfumes. It is involved in the preparation of linoleic acids by dehydration, 2-octanol, sebacic acid and undecylenic acid, which is a precursor for polymer nylon 11 and heptanal. It is involved in the preparation of 12-hydroxystearic acid by hydrogenation and saponification. It is useful as a lubricant in jet, diesel, and racing engine. Further, it is used as a laxative.

备注
Light sensitive. Incompatible with strong oxidizing agents, acids and bases.

基本信息

MDL
MFCD00130746

EINECS
232-293-8

沸点
313°

闪点
230°(446°F)

密度
0.961

折射率
1.4780

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with methanol, diethyl ether, chloroform, glacial acetic acid, benzene and carbon disulfide. Immiscible with cold water.

Merck
14,1898

安全信息

RTECS
FI4100000

TSCA
是

C34885

Alfa Aesar

Castor oil

Eur. Pharm. Grade

1926元/500ml; 6536元/2.5L;

咨询

基本信息

Ref#
34885

MDL
130746

闪点
229

密度
0.957

形态
Pale yellow liquid

C40416

Alfa Aesar

Castor oil

706元/500g; 2062元/2.5kg;

咨询

基本信息

Ref#
40416

MDL
130746

闪点
229

密度
0.957

C601-100

Alfa Aesar

CELLO SEAL 100G

1257元/100g;

咨询

基本信息

Ref#
F51306

O46-4

Alfa Aesar

CASTOR OIL NF 4L

2750元/4L;

咨询

基本信息

Ref#
F53820