基本信息 |
|
| 产品名称: | 柠檬酸 |
| CAS: | 77-92-9 |
| 中文同义词: | 枸椽酸 ; 3-羟基-3-羧基-1,5-戊二酸 ; 无水柠檬酸 ; β-羟基丙三羧酸 ; 3-羟基-3-羧基戊二酸 ; 2-羟基丙三羧酸 ; 柠檬酸 |
| 英文同义词: | CITRIC ACID ANHYDROUS, EXTRA PURE BP USP 99.50-101.00% ; ACIDUM CITRICUM ANHYDRICUM ; BETA-HYDROXYTRICARBALLYLIC ACID ; CITRIC ACID ANHYDROUS, 99.5+% GR ACS ; CITRATE ; CITRIC ACID ; CITREOVIRIDIN ; CITRATE STANDARD ; HYDROXYTRICARBALLYLIC ACID ; CITRIC ACID ANHYDROUS, CELL CULTURE GRADE ; CITRIC ACID ANHYDROUS, 99% ; 2-HYDROXYPROPANE-1,2,3-TRICARBOXYLIC ACID ; 2-HYDROXY-1,2,3-PROPANETRICARBOXYLIC ACID |
| MDL号: | MFCD00011669 |
| 氢键受体数量: | 7 |
| 氢键供体数量: | 4 |
| Smile: | C(C(=O)O)C(CC(=O)O)(C(=O)O)O |
| InChi: | InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12) |
| InChiKey: | InChIKey=KRKNYBCHXYNGOX-UHFFFAOYSA-N |
性质 |
|
| 熔点: | 153-159 DEG C(LIT)/153-159 °C |
| 沸点: | DENSITY: 1.7 |
| 物理性质: | EXPLOSIVE LIMIT: 8%, 65 DEG F |
| 注解: | ALLERGEN: NO KNOWN ALLERGENS ORIGINAL SKU: W230618-10KG-K ORIGINAL SKU: W230618-1KG-K ORIGINAL SKU: W230618-25KG-K ORIGINAL SKU: W230618-SAMPLE-K PKA: (1) 3.13, (2) 4.76, (3) 6.4 RTECS: GE7350000 UNSPSC: 12164500 WGK: 1 |
| 规格: | NI |
| 浓度: | 1000mg/L |
安全信息 |
|
| 符号: |
GHS07
|
| 信号词: | Warning |
| 危险声明: | H319 |
| 警示性声明: | P305 + P351 + P338 |
| 危害码: | Xi |
| 风险声明: | R:36 |
| 安全声明: | S:26 |
| WGK德国: | nwg |
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