The liquid is not a solution of 1-thioglycerol in some solvent. Rather, it is a neat liquid (i.e., essentially pure 1-thioglycerol). Based on a density of 1.245 g/mL and a molecular weight of 108.2 g/mole, one can calculate an effective molarity of 11.5 M. This information may be found on the M1753 product information sheet.
Przejdź do
M2172
1-Thioglycerol
BioXtra, ≥97%
Synonim(y):
α-Monothioglycerol, α-Thioglycerol, 3-Mercapto-1,2-propanediol
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| Do Państwa/SKU | Dostępność | Cena netto |
|---|---|---|
10 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 602,00 zł 451,50 zł |
50 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1830,00 zł |
100 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 3010,00 zł 2257,50 zł |
Informacje o tej pozycji
Wzór liniowy:
HSCH2CH(OH)CH2OH
Numer CAS:
Masa cząsteczkowa:
108.16
UNSPSC Code:
12352211
NACRES:
NA.25
PubChem Substance ID:
EC Number:
202-495-0
Beilstein/REAXYS Number:
1732046
MDL number:
451,50 zł
Cena katalogowa602,00 złZaoszczędź 25%Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
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Pozwól nam pomócproduct line
BioXtra
Quality Segment
assay
≥97%
form
liquid
impurities
≤0.0005% Phosphorus (P)
ign. residue
≤0.1%
refractive index
n20/D 1.527 (lit.)
bp
118 °C/5 mmHg (lit.)
density
1.25 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.02%, Pb: ≤0.001%, Zn: ≤0.0005%
storage temp.
2-8°C
SMILES string
OCC(O)CS
InChI
1S/C3H8O2S/c4-1-3(5)2-6/h3-6H,1-2H2
InChI key
PJUIMOJAAPLTRJ-UHFFFAOYSA-N
General description
Application
Preparation Note
This product is miscible in ethanol (1 ml/ml, 50%, v/v), yielding a clear, colorless solution. It is also miscible in water (0.1 M).
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Ta pozycja | |||
|---|---|---|---|
| description BioXtra, ≥97% | description ≥97% | description liquid, BioReagent, suitable for cell culture, ≥97% (titration) | description ≥99.0% (GC) |
| assay ≥97% | assay ≥97% | assay ≥97% (titration) | assay ≥99.0% (GC) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form liquid | form liquid | form liquid | form liquid |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - |
| cation traces Zn: ≤0.0005%, Ca: ≤0.0005%, Pb: ≤0.001%, NH4+: ≤0.05%, Mg: ≤0.0005%, Fe: ≤0.0005%, Al: ≤0.0005%, K: ≤0.005%, Na: ≤0.02%, Cu: ≤0.0005% | cation traces - | cation traces - | cation traces - |
| impurities ≤0.0005% Phosphorus (P) | impurities - | impurities - | impurities - |
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Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Skin Irrit. 2 - Skin Sens. 1B
Klasa składowania
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
210.2 °F - closed cup
flash_point_c
99 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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What is the concentration of the 1-thioglycerol?
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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How does the storage temperature relate to shipping conditions?
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The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment.
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