If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
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T3758
Thioglycolic acid
98%, liquid
Synonim(y):
Mercaptoacetic acid
Wybierz wielkość
| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|---|---|---|
| 100 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 310,00 zł | |
| 500 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 488,00 zł |
Informacje o tej pozycji
310,00 zł
Nazwa produktu
Thioglycolic acid, 98%
vapor density
3.2 (vs air)
Quality Segment
vapor pressure
0.4 mmHg ( 25 °C)
assay
98%
form
liquid
autoignition temp.
662 °F
color
clear colorless
refractive index
n20/D 1.505 (lit.)
pH
(1,5 at 10 g/l at 20 °C)
bp
96 °C/5 mmHg (lit.)
mp
−16 °C (lit.)
solubility
water: soluble 1.000 g/L at 20 °C
density
1.326 g/mL at 20 °C (lit.)
functional group
carboxylic acid, thiol
shipped in
wet ice
storage temp.
2-8°C
SMILES string
OC(=O)CS
InChI
1S/C2H4O2S/c3-2(4)1-5/h5H,1H2,(H,3,4)
InChI key
CWERGRDVMFNCDR-UHFFFAOYSA-N
General description
Application
Disclaimer
1 of 1
Ta pozycja | |||
|---|---|---|---|
| assay 98% | assay ≥99% | assay - | assay - |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| form liquid | form - | form - | form liquid |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| pH (1,5 at 10 g/l at 20 °C) | pH - | pH 1 (20 °C in H2O) | pH 1 (20 °C in H2O) |
| solubility water: soluble 1.000 g/L at 20 °C | solubility - | solubility - | solubility - |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - 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
266.0 °F - closed cup
flash_point_c
130 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| T3758-500ML | 04061837373435 |
| T3758-100ML | 04061837373428 |
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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