Introduction：Basic information about CAS 138-09-0|L-()-Malic acid disodium salt, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | L-()-Malic acid disodium salt |
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| CAS Number | 138-09-0 | Molecular Weight | 178.05100 |
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| Density | / | Boiling Point | 306.4ºC at 760 mmHg |
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| Molecular Formula | C4H4Na2O5 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 153.4ºC |
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Names
| Name | l-hydroxybutanedioic acid disodium salt |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 306.4ºC at 760 mmHg |
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| Molecular Formula | C4H4Na2O5 |
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| Molecular Weight | 178.05100 |
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| Flash Point | 153.4ºC |
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| Exact Mass | 177.98500 |
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| PSA | 100.49000 |
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| InChIKey | YMJXEWZMJGYPTL-DKWTVANSSA-N |
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| SMILES | O=C(O)CC(O)C(=O)O.[Na] |
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| Storage condition | Store at RT. |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- ON7350000
- CHEMICAL NAME :
- Malic acid, disodium salt, (-)-
- CAS REGISTRY NUMBER :
- 138-09-0
- LAST UPDATED :
- 199007
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H4-O5.2Na
- MOLECULAR WEIGHT :
- 178.06
- WISWESSER LINE NOTATION :
- OVYQ1VO &-NA- 2 -L
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BIZEA2 Biochemische Zeitschrift. (Berlin, Ger.) V.1-346, 1906-67. For publisher information, see EJBCAI. Volume(issue)/page/year: 123,231,1921
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R37/38 |
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| Safety Phrases | S26-S39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | ON7350000 |
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| HS Code | 2918199090 |
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Customs
| HS Code | 2918199090 |
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| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Articles39
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Synonyms
| L-MALIC ACID NA-SALT |
| MFCD00064542 |
| L-MALIC ACID,SODIUM SALT |
| SODIUM HYDROGEN L-MALATE |
| L-malic acid disodium |
| disodium (S)-malate |
| EINECS 205-313-8 |
| L(-)MALIC ACID DISODIUM SALT |
| disodiumsalt,(-)-malicaci |
| SODIUM L-MALATE |
