Sodium Stearate (CAS 822-16-2) — formula C18H35NaO2, molecular weight 306.5.
| CAS Number | 822-16-2 |
|---|---|
| Molecular Formula | C18H35NaO2 |
| Molecular Weight | 306.5 |
| Applications | Uses: CIR ingredient: Sodium Stearate, Used in cosmetics, pharmaceuticals, waterproofing agents, plastic stabilizers, emulsifiers, and rubber lubricants and dusting agents, Stearic acid occurs naturally in human and animal fats and oils and in some vegetable oils, including cocoa oil. Stearic acid can be prepared from animal fat (triglyceride) by treating with water at high temperature, leading to hydrolysis of triglycerides, or by hydrogenation of unsaturated vegetable oils such as cottonseed oil. [ACGIH], Used in pharmaceuticals (emulsifying and stiffening agent), in glycerol suppositories, in toothpastes, as waterproofing agent, as gelling agent, in cosmetics, as stabilizer in plastics, and as topical medication, [HSDB] Used in various cleaning products (most common ingredient in soap), as food additive (binder, emulsifier, and anti-caking agent), [CHEMINFO], IN GLYCEROL SUPPOSITORIES, ALSO IN TOOTHPASTE, AS WATERPROOFING AGENT, PHARMACEUTIC AID (EMULSIFYING & STIFFENING AGENT), MEDICATION: HAS BEEN USED TOPICALLY IN SYCOSIS & OTHER SKIN DISEASES, GELLING AGENT, IN COSMETICS, STABILIZER IN PLASTICS, PRIMARY GELLING AGENT IN DEODORANT STICKS IN AMOUNTS OF 7-9 wt%, This is an endogenously produced metabolite found in the human body. It is used in metabolic reactions, catabolic reactions or waste generation., Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Food Additives -> ANTICAKING_AGENT, EMULSIFIER -> JECFA Functional Classes, Cosmetics -> Cleansing, Viscosity controlling, Emulsifying, Surfactant, Industry Uses: Lubricating agent, Binder, Anti-adhesive, cohesive, Polymerization promoter, Surfactant (surface active agent), Processing aids not otherwise specified, Not Known or Reasonably Ascertainable, Consumer Uses: Polymerization promoter, Lubricating agent, Thickening agent, Emulsifier, Household Products: Information on 162 consumer products that contain Sodium stearate in the following categories is provided:, • Inside the Home, • Personal Care, Methods of Manufacturing: STEARIC ACID IS REACTED WITH AN EQUIMOLAR PORTION OF SODIUM HYDROXIDE., Impurities: USUALLY CONTAINS SODIUM PALMITATE, Formulations, Preparations: "BONDERLUBE" TRADEMARK FOR SOAP-LIKE CHEMICAL COMPOSITION FOR TREATING METAL SURFACES WHICH HAVE BEEN PRETREATED WITH PHOSPHATIZING COATING CHEMICALS, TO FORM A LUBRICANT LAYER ADAPTED TO COLD FORMING & TO RETARD THE FORMATION OF RUST., BONDERLUBE, "FLEXICHEM" TRADEMARK FOR A SERIES OF SOAPS COMPOSED OF SODIUM STEARATE, ZINC STEARATE, POTASSIUM STEARATE, & POTASSIUM OLEATE. FOOD GRADE MATERIALS AVAILABLE. USES: GELLING & THICKENING AGENT, LUBRICANT, CONCRETE WATER ABSORPTION REDUCING AGENTS, PLASTICIZER, & PROCESSING AIDS FOR RUBBER & METAL PRODUCTS., FLEXICHEM, SODIUM STEARATE, THE PRIMARY GELLING AGENT FOR DEODORANT STICKS, CONSTITUTES ABOUT 7-9 wt% OF THESE PRODUCTS, U.S. Production: 2023: 5, 500, 000 - <7, 000, 000 lb, 2022: 7, 000 - <8, 2021: 7, 2020: 5, (1986) No Data, U.S. Imports: (1986) No Data, U.S. Exports: (1986) No Data, General Manufacturing Information: Agriculture, Forestry, Fishing and Hunting, Computer and Electronic Product Manufacturing, Electrical Equipment, Appliance, and Component Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, Transportation Equipment Manufacturing, Petroleum Lubricating Oil and Grease Manufacturing, Rubber Product Manufacturing, Machinery Manufacturing, Food, beverage, and tobacco product manufacturing, All Other Chemical Product and Preparation Manufacturing, Fabricated Metal Product Manufacturing, Plastics Material and Resin Manufacturing, Octadecanoic acid, sodium salt (1:1): ACTIVE |
Documented applications: Uses: CIR ingredient: Sodium Stearate, Used in cosmetics, pharmaceuticals, waterproofing agents, plastic stabilizers, emulsifiers, and rubber lubricants and dusting agents, Stearic acid occurs naturally in human and animal fats and oils and in some vegetable oils, including cocoa oil. Stearic acid can be prepared from animal fat (triglyceride) by treating with water at high temperature, leading to hydrolysis of triglycerides, or by hydrogenation of unsaturated vegetable oils such as cottonseed oil. [ACGIH], Used in pharmaceuticals (emulsifying and stiffening agent), in glycerol suppositories, in toothpastes, as waterproofing agent, as gelling agent, in cosmetics, as stabilizer in plastics, and as topical medication, [HSDB] Used in various cleaning products (most common ingredient in soap), as food additive (binder, emulsifier, and anti-caking agent), [CHEMINFO], IN GLYCEROL SUPPOSITORIES, ALSO IN TOOTHPASTE, AS WATERPROOFING AGENT, PHARMACEUTIC AID (EMULSIFYING & STIFFENING AGENT), MEDICATION: HAS BEEN USED TOPICALLY IN SYCOSIS & OTHER SKIN DISEASES, GELLING AGENT, IN COSMETICS, STABILIZER IN PLASTICS, PRIMARY GELLING AGENT IN DEODORANT STICKS IN AMOUNTS OF 7-9 wt%, This is an endogenously produced metabolite found in the human body. It is used in metabolic reactions, catabolic reactions or waste generation., Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Food Additives -> ANTICAKING_AGENT, EMULSIFIER -> JECFA Functional Classes, Cosmetics -> Cleansing, Viscosity controlling, Emulsifying, Surfactant, Industry Uses: Lubricating agent, Binder, Anti-adhesive, cohesive, Polymerization promoter, Surfactant (surface active agent), Processing aids not otherwise specified, Not Known or Reasonably Ascertainable, Consumer Uses: Polymerization promoter, Lubricating agent, Thickening agent, Emulsifier, Household Products: Information on 162 consumer products that contain Sodium stearate in the following categories is provided:, • Inside the Home, • Personal Care, Methods of Manufacturing: STEARIC ACID IS REACTED WITH AN EQUIMOLAR PORTION OF SODIUM HYDROXIDE., Impurities: USUALLY CONTAINS SODIUM PALMITATE, Formulations, Preparations: "BONDERLUBE" TRADEMARK FOR SOAP-LIKE CHEMICAL COMPOSITION FOR TREATING METAL SURFACES WHICH HAVE BEEN PRETREATED WITH PHOSPHATIZING COATING CHEMICALS, TO FORM A LUBRICANT LAYER ADAPTED TO COLD FORMING & TO RETARD THE FORMATION OF RUST., BONDERLUBE, "FLEXICHEM" TRADEMARK FOR A SERIES OF SOAPS COMPOSED OF SODIUM STEARATE, ZINC STEARATE, POTASSIUM STEARATE, & POTASSIUM OLEATE. FOOD GRADE MATERIALS AVAILABLE. USES: GELLING & THICKENING AGENT, LUBRICANT, CONCRETE WATER ABSORPTION REDUCING AGENTS, PLASTICIZER, & PROCESSING AIDS FOR RUBBER & METAL PRODUCTS., FLEXICHEM, SODIUM STEARATE, THE PRIMARY GELLING AGENT FOR DEODORANT STICKS, CONSTITUTES ABOUT 7-9 wt% OF THESE PRODUCTS, U.S. Production: 2023: 5, 500, 000 - <7, 000, 000 lb, 2022: 7, 000 - <8, 2021: 7, 2020: 5, (1986) No Data, U.S. Imports: (1986) No Data, U.S. Exports: (1986) No Data, General Manufacturing Information: Agriculture, Forestry, Fishing and Hunting, Computer and Electronic Product Manufacturing, Electrical Equipment, Appliance, and Component Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, Transportation Equipment Manufacturing, Petroleum Lubricating Oil and Grease Manufacturing, Rubber Product Manufacturing, Machinery Manufacturing, Food, beverage, and tobacco product manufacturing, All Other Chemical Product and Preparation Manufacturing, Fabricated Metal Product Manufacturing, Plastics Material and Resin Manufacturing, Octadecanoic acid, sodium salt (1:1): ACTIVE.
Sodium Stearate is a chemical compound with CAS registry number 822-16-2 and molecular formula C18H35NaO2 (molecular weight 306.5).
CAS number: 822-16-2
Its molecular formula C18H35NaO2 comprises 18 C, 35 H, 1 Na, 2 O atoms.
Also known as: Sodium Stearate · 硬脂酸钠
The CAS registry number of Sodium Stearate is 822-16-2.
Molecular formula C18H35NaO2, molecular weight 306.5.
It is also registered under: Sodium Stearate, 硬脂酸钠.
Recorded applications: Uses: CIR ingredient: Sodium Stearate, Used in cosmetics, pharmaceuticals, waterproofing agents, plastic stabilizers, emulsifiers, and rubber lubricants and dusting agents, Stearic acid occurs naturally in human and animal fats and oils and in some vegetable oils, including cocoa oil. Stearic acid can be prepared from animal fat (triglyceride) by treating with water at high temperature, leading to hydrolysis of triglycerides, or by hydrogenation of unsaturated vegetable oils such as cottonseed oil. [ACGIH], Used in pharmaceuticals (emulsifying and stiffening agent), in glycerol suppositories, in toothpastes, as waterproofing agent, as gelling agent, in cosmetics, as stabilizer in plastics, and as topical medication, [HSDB] Used in various cleaning products (most common ingredient in soap), as food additive (binder, emulsifier, and anti-caking agent), [CHEMINFO], IN GLYCEROL SUPPOSITORIES, ALSO IN TOOTHPASTE, AS WATERPROOFING AGENT, PHARMACEUTIC AID (EMULSIFYING & STIFFENING AGENT), MEDICATION: HAS BEEN USED TOPICALLY IN SYCOSIS & OTHER SKIN DISEASES, GELLING AGENT, IN COSMETICS, STABILIZER IN PLASTICS, PRIMARY GELLING AGENT IN DEODORANT STICKS IN AMOUNTS OF 7-9 wt%, This is an endogenously produced metabolite found in the human body. It is used in metabolic reactions, catabolic reactions or waste generation., Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Food Additives -> ANTICAKING_AGENT, EMULSIFIER -> JECFA Functional Classes, Cosmetics -> Cleansing, Viscosity controlling, Emulsifying, Surfactant, Industry Uses: Lubricating agent, Binder, Anti-adhesive, cohesive, Polymerization promoter, Surfactant (surface active agent), Processing aids not otherwise specified, Not Known or Reasonably Ascertainable, Consumer Uses: Polymerization promoter, Lubricating agent, Thickening agent, Emulsifier, Household Products: Information on 162 consumer products that contain Sodium stearate in the following categories is provided:, • Inside the Home, • Personal Care, Methods of Manufacturing: STEARIC ACID IS REACTED WITH AN EQUIMOLAR PORTION OF SODIUM HYDROXIDE., Impurities: USUALLY CONTAINS SODIUM PALMITATE, Formulations, Preparations: "BONDERLUBE" TRADEMARK FOR SOAP-LIKE CHEMICAL COMPOSITION FOR TREATING METAL SURFACES WHICH HAVE BEEN PRETREATED WITH PHOSPHATIZING COATING CHEMICALS, TO FORM A LUBRICANT LAYER ADAPTED TO COLD FORMING & TO RETARD THE FORMATION OF RUST., BONDERLUBE, "FLEXICHEM" TRADEMARK FOR A SERIES OF SOAPS COMPOSED OF SODIUM STEARATE, ZINC STEARATE, POTASSIUM STEARATE, & POTASSIUM OLEATE. FOOD GRADE MATERIALS AVAILABLE. USES: GELLING & THICKENING AGENT, LUBRICANT, CONCRETE WATER ABSORPTION REDUCING AGENTS, PLASTICIZER, & PROCESSING AIDS FOR RUBBER & METAL PRODUCTS., FLEXICHEM, SODIUM STEARATE, THE PRIMARY GELLING AGENT FOR DEODORANT STICKS, CONSTITUTES ABOUT 7-9 wt% OF THESE PRODUCTS, U.S. Production: 2023: 5, 500, 000 - <7, 000, 000 lb, 2022: 7, 000 - <8, 2021: 7, 2020: 5, (1986) No Data, U.S. Imports: (1986) No Data, U.S. Exports: (1986) No Data, General Manufacturing Information: Agriculture, Forestry, Fishing and Hunting, Computer and Electronic Product Manufacturing, Electrical Equipment, Appliance, and Component Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, Transportation Equipment Manufacturing, Petroleum Lubricating Oil and Grease Manufacturing, Rubber Product Manufacturing, Machinery Manufacturing, Food, beverage, and tobacco product manufacturing, All Other Chemical Product and Preparation Manufacturing, Fabricated Metal Product Manufacturing, Plastics Material and Resin Manufacturing, Octadecanoic acid, sodium salt (1:1): ACTIVE.
Independent reference data for Sodium Stearate (CAS 822-16-2), compiled from public chemistry databases.
| CAS Registry Number | 822-16-2 |
|---|---|
| PubChem CID | 2724691 |
| Molecular formula | C18H35NaO2 |
| IUPAC name | sodium octadecanoate |
| UNII (FDA) | QU7E2XA9TG |
| Molecular Weight | 306.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 16 |
| Exact Mass | 306.25347464 |
| Monoisotopic Mass | 306.25347464 |
| Topological Polar Surface Area | 40.1 |
| Heavy Atom Count | 21 |
SODIUM STEARATE; 822-16-2; Sodium octadecanoate; Octadecanoic acid, sodium salt; Flexichem B; Stearic acid, sodium salt; Prodhygine; Bonderlube 235; Edenor FHTI; Nonsoul sn 15; QU7E2XA9TG; Rhenogran nast 50acmf-ge1858; Prifer 1634; E-470(I)STEARIC ACID, SODIUM SALT; DTXSID9027318; CHEBI:132109
| Regulatory & Food Contact | FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, EMULSIFIER OR EMULSIFIER SALT, FORMULATION FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS ANTICAKING_AGENT; EMULSIFIER: Food Additives ANTICAKING AGENT OR FREE-FLOW AGENT, EMULSIFIER OR EMULSIFIER SALT, FORMULATION AID, MASTICATORY SUBSTANCE, PR NOT SPECIFIED TRS 733-JECFA 29/15,23 |
|---|---|
| GHS notification summary | 75.6% (391 / 517) |
| GHS notification summary | 75.6% (391 / 517) |
|---|---|
| Reported hazard statements | H315 (19.3%), H318 (19%), H401, H412, H319 |
This chemical does not meet GHS hazard criteria for 75.6% (391 of 517) of all reports.
H315 (19.3%): Causes skin irritation [Warning Skin corrosion/irritation]
Sodium Stearate · CAS 822-16-2 · C18H35NaO2. UNII QU7E2XA9TG.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 硬脂酸钠