Monopotassium monosodium tartrate tetrahydrate (CAS 6381-59-5) — formula C4.H4.K.Na.O6, molecular weight 210.16; category inorganic chemicals.
| CAS Number | 6381-59-5 |
|---|---|
| Molecular Formula | C4.H4.K.Na.O6 |
| Molecular Weight | 210.16 |
| Melting Point | 70-80 °C |
| Boiling Point | 200 °C |
| Applications | Uses: Used as sequestrant and general purpose food additive, Used in mirror production, Fehling's solution, crystal-controlled oscillators, and as saline cathartic, [HSDB], SEQUESTRANT & GENERAL PURPOSE FOOD ADDITIVE., FOOD CHEMICAL: EMULSIFIER IN CHEESE, BUFFER IN CONFECTIONS, IN FRUIT JELLY, PRESERVES & JAMS, AS SALINE CATHARTIC, IN MFR OF MIRRORS, CONSTITUENT OF FEHLING'S SOLUTION, IN CRYSTAL-CONTROLLED ELECTRONIC OSCILLATORS., Emulsifier in cheese, Baking powders, silvering mirrors, MEDICATION, Use Classification: Food additives, Food Additives -> SEQUESTRANT, STABILIZER -> JECFA Functional Classes, Cosmetics -> Buffering, Industry Uses: Plating agent, Processing aids not otherwise specified, Consumer Uses: Processing aids not otherwise specified, Methods of Manufacturing: REACTION OF POTASSIUM ACID TARTRATE, WATER, & SODIUM CARBONATE, BY REACTING DOUBLE MOLAR PORTION OF POTASSIUM BITARTRATE WITH HOT SOLN OF SODIUM CARBONATE., Formulations, Preparations: POTASSIUM SODIUM TARTRATE, NF FOR ORAL ADMIN. MANY MANUFACTURERS MARKET FLAVORED VERSIONS., GRADES: HIGHEST PURITY, REAGENT, COMMERCIAL CRYSTALS OR POWDER, NATIONAL FORMULARY, "FOOD CHEMICALS CODEX", U.S. Production: 2023: 50, 000 - <75, 000 lb, 2022: 50, 2021: 75, 000 - <100, 2020: 13, 024 lb, (1972) PROBABLY GREATER THAN 4.54X10+5 GRAMS, (1975) PROBABLY GREATER THAN 4.54X10+5 GRAMS, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, All Other Basic Inorganic Chemical Manufacturing, Computer and Electronic Product Manufacturing, Butanedioic acid, 2, 3-dihydroxy- (2R, 3R)-, potassium sodium salt (1:1:1): ACTIVE, INCOMPATIBILITIES:, INCOMPATIBLE WITH, ACIDS, CALCIUM OR LEAD SALTS, MAGNESIUM SULFATE, SILVER NITRATE., SODIUM POTASSIUM TARTRATE TETRAHYDRATE, INCOMPATIBILITIES: ACIDS CAUSE PRECIPITATION OF POTASSIUM BITARTRATE. MAGNESIUM SULFATE AND CALCIUM SALTS PRODUCE A PRECIPITATE., A salt of L(+)-tartaric acid |
| Category | Inorganic Chemicals |
Documented applications: Uses: Used as sequestrant and general purpose food additive, Used in mirror production, Fehling's solution, crystal-controlled oscillators, and as saline cathartic, [HSDB], SEQUESTRANT & GENERAL PURPOSE FOOD ADDITIVE., FOOD CHEMICAL: EMULSIFIER IN CHEESE, BUFFER IN CONFECTIONS, IN FRUIT JELLY, PRESERVES & JAMS, AS SALINE CATHARTIC, IN MFR OF MIRRORS, CONSTITUENT OF FEHLING'S SOLUTION, IN CRYSTAL-CONTROLLED ELECTRONIC OSCILLATORS., Emulsifier in cheese, Baking powders, silvering mirrors, MEDICATION, Use Classification: Food additives, Food Additives -> SEQUESTRANT, STABILIZER -> JECFA Functional Classes, Cosmetics -> Buffering, Industry Uses: Plating agent, Processing aids not otherwise specified, Consumer Uses: Processing aids not otherwise specified, Methods of Manufacturing: REACTION OF POTASSIUM ACID TARTRATE, WATER, & SODIUM CARBONATE, BY REACTING DOUBLE MOLAR PORTION OF POTASSIUM BITARTRATE WITH HOT SOLN OF SODIUM CARBONATE., Formulations, Preparations: POTASSIUM SODIUM TARTRATE, NF FOR ORAL ADMIN. MANY MANUFACTURERS MARKET FLAVORED VERSIONS., GRADES: HIGHEST PURITY, REAGENT, COMMERCIAL CRYSTALS OR POWDER, NATIONAL FORMULARY, "FOOD CHEMICALS CODEX", U.S. Production: 2023: 50, 000 - <75, 000 lb, 2022: 50, 2021: 75, 000 - <100, 2020: 13, 024 lb, (1972) PROBABLY GREATER THAN 4.54X10+5 GRAMS, (1975) PROBABLY GREATER THAN 4.54X10+5 GRAMS, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, All Other Basic Inorganic Chemical Manufacturing, Computer and Electronic Product Manufacturing, Butanedioic acid, 2, 3-dihydroxy- (2R, 3R)-, potassium sodium salt (1:1:1): ACTIVE, INCOMPATIBILITIES:, INCOMPATIBLE WITH, ACIDS, CALCIUM OR LEAD SALTS, MAGNESIUM SULFATE, SILVER NITRATE., SODIUM POTASSIUM TARTRATE TETRAHYDRATE, INCOMPATIBILITIES: ACIDS CAUSE PRECIPITATION OF POTASSIUM BITARTRATE. MAGNESIUM SULFATE AND CALCIUM SALTS PRODUCE A PRECIPITATE., A salt of L(+)-tartaric acid.
Monopotassium monosodium tartrate tetrahydrate is an inorganic compound with CAS registry number 6381-59-5 and molecular formula C4.H4.K.Na.O6 (molecular weight 210.16), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 6381-59-5
Its molecular formula C4.H4.K.Na.O6 comprises 4 C, 4 H, 1 K, 1 Na, 6 O atoms.
Also known as: Monopotassium monosodium tartrate tetrahydrate · 酒石酸一钾一钠四水合物
Category: inorganic chemicals
The CAS registry number of Monopotassium monosodium tartrate tetrahydrate is 6381-59-5.
Molecular formula C4.H4.K.Na.O6, molecular weight 210.16.
It is also registered under: Monopotassium monosodium tartrate tetrahydrate, 酒石酸一钾一钠四水合物.
Recorded applications: Uses: Used as sequestrant and general purpose food additive, Used in mirror production, Fehling's solution, crystal-controlled oscillators, and as saline cathartic, [HSDB], SEQUESTRANT & GENERAL PURPOSE FOOD ADDITIVE., FOOD CHEMICAL: EMULSIFIER IN CHEESE, BUFFER IN CONFECTIONS, IN FRUIT JELLY, PRESERVES & JAMS, AS SALINE CATHARTIC, IN MFR OF MIRRORS, CONSTITUENT OF FEHLING'S SOLUTION, IN CRYSTAL-CONTROLLED ELECTRONIC OSCILLATORS., Emulsifier in cheese, Baking powders, silvering mirrors, MEDICATION, Use Classification: Food additives, Food Additives -> SEQUESTRANT, STABILIZER -> JECFA Functional Classes, Cosmetics -> Buffering, Industry Uses: Plating agent, Processing aids not otherwise specified, Consumer Uses: Processing aids not otherwise specified, Methods of Manufacturing: REACTION OF POTASSIUM ACID TARTRATE, WATER, & SODIUM CARBONATE, BY REACTING DOUBLE MOLAR PORTION OF POTASSIUM BITARTRATE WITH HOT SOLN OF SODIUM CARBONATE., Formulations, Preparations: POTASSIUM SODIUM TARTRATE, NF FOR ORAL ADMIN. MANY MANUFACTURERS MARKET FLAVORED VERSIONS., GRADES: HIGHEST PURITY, REAGENT, COMMERCIAL CRYSTALS OR POWDER, NATIONAL FORMULARY, "FOOD CHEMICALS CODEX", U.S. Production: 2023: 50, 000 - <75, 000 lb, 2022: 50, 2021: 75, 000 - <100, 2020: 13, 024 lb, (1972) PROBABLY GREATER THAN 4.54X10+5 GRAMS, (1975) PROBABLY GREATER THAN 4.54X10+5 GRAMS, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, All Other Basic Inorganic Chemical Manufacturing, Computer and Electronic Product Manufacturing, Butanedioic acid, 2, 3-dihydroxy- (2R, 3R)-, potassium sodium salt (1:1:1): ACTIVE, INCOMPATIBILITIES:, INCOMPATIBLE WITH, ACIDS, CALCIUM OR LEAD SALTS, MAGNESIUM SULFATE, SILVER NITRATE., SODIUM POTASSIUM TARTRATE TETRAHYDRATE, INCOMPATIBILITIES: ACIDS CAUSE PRECIPITATION OF POTASSIUM BITARTRATE. MAGNESIUM SULFATE AND CALCIUM SALTS PRODUCE A PRECIPITATE., A salt of L(+)-tartaric acid.
Category: Inorganic Chemicals.
Independent reference data for Monopotassium monosodium tartrate tetrahydrate (CAS 6381-59-5), compiled from public chemistry databases.
| CAS Registry Number | 6381-59-5 |
|---|---|
| PubChem CID | 9357 |
| Molecular formula | C4.H4.K.Na.O6 |
| IUPAC name | potassium;sodium;(2R,3R)-2,3-dihydroxybutanedioate |
| UNII (FDA) | P49F8NV7ES |
| Molecular Weight | 210.16 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 1 |
| Exact Mass | 209.95426361 |
| Monoisotopic Mass | 209.95426361 |
| Topological Polar Surface Area | 121 |
| Heavy Atom Count | 12 |
| Boiling Point | 200 °C |
|---|---|
| Boiling Point | 200 °C @760 [mm Hg] |
| Melting Point | 70-80 °C |
| Melting Point | 90-100 °C |
| Density | 1.77 @25 °C |
| Stability/Shelf Life | Unstable above 225 °C |
Rochelle salt; Seignette salt; SODIUM POTASSIUM TARTRATE; 304-59-6; Monopotassium monosodium tartrate; Sodium potassium L-tartrate; Potassium sodium L(+)-tartrate; Potassium sodium tartrate anhydrous; P49F8NV7ES; Tartaric acid, monopotassium monosodium salt; 2,3-Dihydroxybutanedioic acid, monopotassium monosodium salt; Butanedioic acid, 2,3-dihydroxy-, monopotassium monosodium salt; CHEBI:63019; DTXSID90889341; INS NO.337; Potassium sodium dextro-tartrate
| Regulatory & Food Contact | FDA Substance added to food: EMULSIFIER OR EMULSIFIER SALT, PH CONTROL AGENT, SEQUESTRANT SEQUESTRANT; STABILIZER: Food Additives JECFA ADI: 0-30 mg/kg bw Expressed as L(+)-tartaric acid NMRS 53/TRS 539-JECFA 17/24 FAS 5/NMRS 53A-JECFA 17/512 |
|---|---|
| GHS notification summary | 99.6% (234 / 235) |
| GHS notification summary | 99.6% (234 / 235) |
|---|
This chemical does not meet GHS hazard criteria for 99.6% (234 of 235) of all reports.
Reported as not meeting GHS hazard criteria by 234 of 235 companies (only 0.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Monopotassium monosodium tartrate tetrahydrate · CAS 6381-59-5 · C4.H4.K.Na.O6. UNII P49F8NV7ES. Boiling Point: 200 °C; Boiling Point: 200 °C @760 [mm Hg]; Melting Point: 70-80 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酒石酸一钾一钠四水合物