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Lieferanten für CAS
751-94-0
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Daten | | CAS |
751-94-0 | | Formula |
C31H47NaO6 | | EINECS |
212-030-3 |
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19 Registerierte Lieferanten
Simagchem Corporation
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Appearance | White or almost white powder, Slightly hygroscopic.
| | Identification |
| | A | Infrared absorption spectrophotomerty.
| | B | The residue gives reaction (a)of sodium.
| | water | not more than2.0%
| | PH | 7.5～ 9.0
| | Heavy metals | ≤ 20ppm
| | Appearance of solution | the solution is not more intensely coloured Than reference solution B6
| | Residual solvents |
| | A | ≤ 0.3%
| | B | ≤ 0.4%
| | C | ≤ 0.2%
| | D | ≤ 0.2%
| | F | ≤ 0.2%
| | I | ≤ 0.2%
| | K | ≤ 0.2%
| | N | ≤ 0.2%
| | Unspecifiedimpurities | 0.1%
| | M | ≤ 1.0%
| | G | ≤ 0.7%
| | L | ≤ 0.5%
| | Total | ≤ 2.0%
| | Heat source | Conform
| | Residual solvent |
| | Acetone | not more than 5000ppm
| | Ethanol | not more than 5000ppm
| | Ethyl acetate | not more than 290ppm
| | N-hexane | not more than 290ppm
| | Content | 97.5~101.0%(anhydrous substance) |
H&Z Industry Co.,Ltd
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C31H47NaO6 Molecular Weight: 538.69 Hazard Symbols: Xn,Xi WGKGermany: 3 HS Code: 29419000
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