| Identification | Back Directory | [Name]
zinc diricinoleate | [CAS]
13040-19-2 | [Synonyms]
Zinc ricinolate
ZINC RICINOLEATE
inc diricinoleate
zinc diricinoleate
zinc diricinoleate2
Bisricinoleic acid zinc salt
zinc,(Z,12R)-12-hydroxyoctadec-9-enoate
Zinc(II) (R,E)-12-hydroxyoctadec-9-enoate
Bis[(9Z,12R)-12-hydroxy-9-octadecenoic acid]zinc salt
9-Octadecenoic acid, 12-hydroxy-, zinc salt (2:1), (9Z,12R)- | [EINECS(EC#)]
235-911-4 | [Molecular Formula]
C36H66O6Zn | [MDL Number]
MFCD28898483 | [MOL File]
13040-19-2.mol | [Molecular Weight]
660.296 |
| Chemical Properties | Back Directory | [density ]
1.095[at 20℃] | [Odor]
wh. fine powd., fatty acid odor | [Cosmetics Ingredients Functions]
OPACIFYING
ANTICAKING
DEODORANT | [InChI]
InChI=1/C18H34O3.Zn/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21;/h9,12,17,19H,2-8,10-11,13-16H2,1H3,(H,20,21);/b12-9-;/t17-;/s3 | [InChIKey]
OIJQSPQODYCEJI-UVTPQHRRNA-N | [SMILES]
[C@@H](O)(CCCCCC)C/C=C\CCCCCCCC(=O)O.[Zn] |&1:0,r| | [LogP]
5.701 (est) | [EPA Substance Registry System]
9-Octadecenoic acid, 12-hydroxy-, zinc salt (2:1), (9Z,12R)- (13040-19-2) |
| Hazard Information | Back Directory | [Description]
Zinc diricinoleate is the zinc salt of ricinoleic acid, a major fatty acid found in castor oil. It is used in many deodorants as an odor-adsorbing agent. | [Chemical Properties]
Fine white powder; faint fatty acid odor.
Mp 92–95C, d 1.10 (25/25C). Combustible. | [Uses]
Fungicide, emulsifier, greases, lubricants,
waterproofing, lubricating-oil additive, stabilizer in
vinyl compounds. | [Physiological effects]
The metal ion zinc in zinc ricinoleate reacts with the fatty acid esters in the skin and forms a protective layer that prevents the skin from becoming dry or irritated.It also inhibits bacterial growth by preventing the synthesis of proteins needed for cell division. | [Properties and Applications]
Zinc Ricinoleate is a zinc salt of Ricinoleic Acid, a dilutable malodor absorber used in home and personal care products. In addition, it is a common ingredient in household products, sanitary products, air fresheners, car care, pet care products, and cat litter. It is also being implemented in various industrial and ecological applications, including landfill, garbage, paper, and sewage industries. It removes unpleasant-smelling substances such as cigarette smoke, isovaleric acid, mercaptans, hydrogen sulfide, ammonia, and amines from the ambient air or prevents their emission into the ambient environment. Once in the water phase, the zinc atom is accessible and reactive to functional groups from unpleasant-smelling substances. Zinc Ricinoleate is a concentrate that is directly dilutable in water, non-toxic, and readily biodegradable. The simplicity of its formulation via dilution creates numerous low-cost, low- complexity manufacturing options.
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