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訂購電話:4001650900

1-Thioglycerol

Cas:
96-27-5
Molecular Structure:
MDL:
MFCD00004879
Molecular Formula:
C3H8O2S;HSCH2CH(OH)CH2OH
Molecular Weight:
108.16
Alias:
1-硫代甘油,1-巰基甘油,1-硫甘油 α-Monothioglycerol α-Thioglycerol 3-Mercapto-1,2-propanediol
Product order:
Name Specifications Packing Price Delivery
1-Thioglycerol 97%,用于細(xì)胞培養(yǎng) 100g RMB 1757.8 Consulting service
1-Thioglycerol 97%,用于細(xì)胞培養(yǎng) 25g RMB 594 Consulting service
1-Thioglycerol Matrix for FAB-MS and liquid SIMS, ≥98.5% (GC) 25g RMB 2183.5 Consulting service
1-Thioglycerol Matrix for FAB-MS and liquid SIMS, ≥98.5% (GC) 5g RMB 547.8 Consulting service
1-Thioglycerol Matrix for FAB-MS and liquid SIMS, ≥98.5% (GC) 1g RMB 121 Consulting service
1-Thioglycerol 95% 500g RMB 2494.8 Consulting service
1-Thioglycerol 95% 100g RMB 651.2 Consulting service
1-Thioglycerol 95% 25g RMB 178.2 Consulting service
Character:
無色至淺黃色透明粘稠性液體,吸濕性強(qiáng),有硫磺味。不溶于乙醚,溶于水、乙醇、丙酮。
密度:1.25
沸點(diǎn):118℃/5 mmHg
折光率: 1.5240
閃點(diǎn):113°C
Quality Standard:
95%:

外觀Appearance                          無色透明至淺黃色液體
紅外光譜鑒別Infrared spectrometry       符合  
純度Purity                              >95.0%(GC)  
折光率Refractive index n20/D            1.5250 - 1.5230
相對密度Specific gravity (20/20°C)     1.2450 - 1.2510  

品級Grade                          快原子轟擊質(zhì)譜和二次離子質(zhì)譜儀的基質(zhì)  
                                    (Matrix for FAB-MS and liquid SIMS)
外觀Appearance                          無色透明至淺黃色液體
紅外光譜鑒別Infrared spectrometry       Conforms
純度Purity                              ≥98.5% (GC)
相對密度Specific gravity (20/20°C)     1.2460 - 1.2510  
折光率Refractive index n20/D            1.5250 - 1.5300
cation traces by ICP analysis:  
  Ca:                                   ≤10 ppm
  Cd:                                   ≤1 ppm
  Co:                                   ≤1 ppm
  Cr:                                   ≤1 ppm            
  Fe:                                   ≤1 ppm
  K:                                    ≤20 ppm
  Mn:                                   ≤1 ppm    
  Na:                                   ≤20 ppm
  Ni:                                   ≤1 ppm
  Pb:                                   ≤1 ppm
  Zn:                                   ≤1 ppm


97%,用于細(xì)胞培養(yǎng):


外觀Appearance                          無色透明至淺黃色液體
紅外光譜鑒別Infrared spectrometry       Conforms
純度Purity                              ≥97% (滴定)
相對密度Specific gravity (20/20°C)     1.2460 - 1.2510  
折光率Refractive index n20/D            1.5250 - 1.5300
細(xì)胞培養(yǎng)測試cell culture test           pass

Storage:
密封陰涼保存
用途  用作丙烯腈系聚合物的穩(wěn)定劑、聚合調(diào)整劑;反應(yīng)性染料的改性劑;光敏性涂料的增敏劑原料;環(huán)氧樹脂涂料聚合調(diào)整劑;環(huán)氧一胺樹脂的催化劑;含氯聚合物的穩(wěn)定劑等。
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