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
398047
Resorcinol
ACS reagent grade, 99.0-100.5% (ACS specification), ≥99.0%, powder and chunks
Sinónimos:
1,3-Bencenodiol
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
100 g | Comprobar disponibilidad del carrito | $89.600 |
500 g | Comprobar disponibilidad del carrito | $200.000 |
Acerca de este artículo
Nombre del producto
Resorcinol, ACS reagent, ≥99.0%
grade
ACS reagent
Quality Segment
vapor density
3.8 (vs air)
vapor pressure
1 mmHg ( 21.1 °C)
assay
≥99.0%, 99.0-100.5% (ACS specification)
form
powder and chunks
autoignition temp.
1126 °F
impurities
≤0.004 meq/g Titr. acid, ≤0.005% insolubles
ign. residue
≤0.01%
bp
178 °C/16 mmHg (lit.)
mp
109-112 °C (lit.)
solubility
H2O: 5%, clear, colorless (solution)
SMILES string
Oc1cccc(O)c1
InChI
1S/C6H6O2/c7-5-2-1-3-6(8)4-5/h1-4,7-8H
InChI key
GHMLBKRAJCXXBS-UHFFFAOYSA-N
Application
1 of 1
Este artículo | |||
|---|---|---|---|
| description ACS reagent, ≥99.0% | description Pharmaceutical Secondary Standard; Certified Reference Material | description ≥98%, FG | description certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| assay ≥99.0%, 99.0-100.5% (ACS specification) | assay - | assay ≥98% | assay - |
| solubility H2O: 5%, clear, colorless (solution) | solubility - | solubility H2O: 5%, colorless to faintly yellow | solubility - |
| Quality Level 200 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
| bp 178 °C/16 mmHg (lit.) | bp 178 °C/16 mmHg (lit.) | bp 178 °C/16 mmHg (lit.) | bp 178 °C/16 mmHg (lit.) |
| mp 109-112 °C (lit.) | mp 109-112 °C (lit.) | mp 109-112 °C (lit.) | mp 109-112 °C (lit.) |
| form powder and chunks | form - | form flakes | form - |
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Palabra de advertencia
Danger
Códigos de peligro
Indicaciones de precaución
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 1 Oral - STOT SE 2 Oral
Órganos diana
Central nervous system,Blood, Respiratory system
Clase de almacenamiento
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
¿Qué está pasando?
WGK 2
Punto de inflamación (°F)
260.6 °F - closed cup
Punto de inflamación (°C)
127 °C - closed cup
EPI (equipos de protección individual)
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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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?
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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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