SodiuM Acetate (AS)
Sodium acetate trihydrate
CAS: 6131-90-4
Molecular Formula: C2H3O2Na·3H2O
SodiuM Acetate (AS) - Names and Identifiers
| Name | Sodium acetate trihydrate |
| Synonyms | SodiuM Acetate (AS) Sodium acetate trihydrate Acetic acid sodium trihydrate Acetic acid sodium·trihydrate SodiuM Acetate, Trihydrate, HPLC Grade Acetic acid, sodium salt trihydrate, for analysis Acetic acid, sodium salt trihydrate, for analysis ACS |
| CAS | 6131-90-4 |
| EINECS | 612-115-9 |
| InChIKey | AYRVGWHSXIMRAB-UHFFFAOYSA-M |
SodiuM Acetate (AS) - Physico-chemical Properties
| Molecular Formula | C2H3O2Na·3H2O |
| Molar Mass | 136.08 |
| Density | 1,45 g/cm3 |
| Melting Point | 58 °C |
| Boling Point | >400°C |
| Flash Point | >250°C |
| Water Solubility | H2O: 3 M at 20 °C, clear, colorless 762 g/L (20 ºC) |
| Appearance | Morphological Solid Color White tranparent Odor) Slight acid |
| PH | 7.5-9.0 (25℃, 50mg/mL in H2O) |
| Storage Condition | Room Temprature |
| Stability | Stable. Incompatible with strong oxidizing agents, halogens. |
| Sensitive | Easily absorbing moisture |
| MDL | MFCD00071557 |
| Physical and Chemical Properties | Colorless and odorless crystals that can be weathered in the air. Soluble in water and ether, slightly soluble in ethanol. |
| Use | Sodium acetate is also known as sodium acetate. Colorless and odorless transparent monoclinic columnar crystals, or white crystalline powder. No smell. Slightly bitter. It is easy to weather and combustible in the air. Dehydrated to anhydrous at 123 ℃. Soluble in water, slightly soluble in ethanol. At different temperatures, the solubility in water is: 33.0(0 ℃), 40.8(10 ℃), 46.5(20 ℃), 54.5(30 ℃), 65.5(40 ℃), 83(50 ℃), 139(60 ℃), 153(80 ℃), 170 (100 ℃). The pH of the 1.3% aqueous solution is 8.87. Rats LD504400 ~ 5600 mg/kg orally. |
SodiuM Acetate (AS) - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 1 |
| RTECS | AJ4580000 |
| TSCA | Yes |
| HS Code | 29152200 |
| Toxicity | LD50 orally in Rabbit: 3530 mg/kg LD50 dermal Rabbit > 10000 mg/kg |
SodiuM Acetate (AS) - Upstream Downstream Industry
SodiuM Acetate (AS) - Introduction
Stroke in dry air. The crystal water is lost at 120 ℃ and decomposed at higher temperature. 1g dissolved in 0.8ml of water, 0.6ml of boiling water, 19ml of ethanol and 1% of ethanol. At 25 ℃, the pH of 0.1mol/L aqueous solution is 8.9.
Last Update：2022-10-16 17:31:00
SodiuM Acetate (AS) - Introduction
Appearance: White crystalline powder
Applications:
1. Used as an acidity regulator and food additive.
2. Used as an intermediate for pharmaceuticals and dyes.
3. Used in chemical laboratories as a buffer, dehydrating agent, and reducing agent.
Precautions:
1. Avoid contact with strong oxidizing agents to prevent fire hazards.
2. Crystallization and loss of water may occur under very humid conditions, so it should be stored in a dry place.
Last Update：2024-04-09 02:02:25
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Raw Materials for SodiuM Acetate (AS)
他克林
異黃喋呤
栀子蓝色素
2,6-二巯基嘌呤
头孢噻肟酸
二碱式亚磷酸铅
3-氨基-5-苯基吡唑
头孢噻吩钠
双(3-甲基-1-苯基-5-吡唑啉酮)
颜料红 32
双乙酸钠
棕榈酸乙烯酯
柔软剂 IS
酸性藏蓝R
颜料黄 83
甘油醚羧酸盐
4-乙烯基-2-甲氧基苯酚
7-辛烯-1-醇,3,7-甲基-乙酸酯
異黃喋呤
栀子蓝色素
2,6-二巯基嘌呤
头孢噻肟酸
二碱式亚磷酸铅
3-氨基-5-苯基吡唑
头孢噻吩钠
双(3-甲基-1-苯基-5-吡唑啉酮)
颜料红 32
双乙酸钠
棕榈酸乙烯酯
柔软剂 IS
酸性藏蓝R
颜料黄 83
甘油醚羧酸盐
4-乙烯基-2-甲氧基苯酚
7-辛烯-1-醇,3,7-甲基-乙酸酯
Downstream Products for SodiuM Acetate (AS)
1,2,3,4-TETRAHYDRO-9-ACRIDINAMINE
Gardenia blue pigment
Pigment Red 13
5-Ethyl-2-thiophenecarboxaldehyde
5-[(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)METHYL]-2-FURALDEHYDE
3-(2-FURYL)ISOXAZOL-5-AMINE
5-METHYL-4-ISOXAZOLECARBONYL CHLORIDE
2-AMINO-4-(4-CHLORO-PHENYL)-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
Cefotaxime
LEAD PHOSPHITE, DIBASIC
Pigment Red 175
6-HYDROXY-7-METHOXYCOUMARIN
Sodium diacetate
8-METHOXYCOUMARIN
PALMITIC ACID VINYL ESTER
C. I. Pigment Red 258
Pigment Yellow 65
softener IS
D-alpha-Tocopheryl acetate
ACID BLUE 92
Pigment Yellow 83
glyceryl ethercarboxylic acid salt
4-Hydroxy-3-methoxystyrene
RHODINYL ACETATE
Gardenia blue pigment
Pigment Red 13
5-Ethyl-2-thiophenecarboxaldehyde
5-[(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)METHYL]-2-FURALDEHYDE
3-(2-FURYL)ISOXAZOL-5-AMINE
5-METHYL-4-ISOXAZOLECARBONYL CHLORIDE
2-AMINO-4-(4-CHLORO-PHENYL)-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
Cefotaxime
LEAD PHOSPHITE, DIBASIC
Pigment Red 175
6-HYDROXY-7-METHOXYCOUMARIN
Sodium diacetate
8-METHOXYCOUMARIN
PALMITIC ACID VINYL ESTER
C. I. Pigment Red 258
Pigment Yellow 65
softener IS
D-alpha-Tocopheryl acetate
ACID BLUE 92
Pigment Yellow 83
glyceryl ethercarboxylic acid salt
4-Hydroxy-3-methoxystyrene
RHODINYL ACETATE