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
Fortfahren mit
431508
Zinn(II)-chlorid Dihydrat
ACS reagent grade, ≥99.99% trace metals basis
Synonym(e):
Stannochlorid
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
50 g | Warenkorb auf Verfügbarkeit prüfen | € 123,00 |
250 g | Warenkorb auf Verfügbarkeit prüfen | € 431,00 |
Über diesen Artikel
Produktname
Zinn(II)-chlorid Dihydrat, ≥99.99% trace metals basis
grade
ACS reagent
Quality Segment
assay
≥99.99% trace metals basis
reaction suitability
core: tin, reagent type: catalyst
bp
652 °C
mp
37-38 °C (dec.) (lit.)
cation traces
Ca: ≤0.005%, Fe: ≤0.003%, K: ≤0.005%, Na: ≤0.01%, Pb: ≤0.01%
SMILES string
O.O.Cl[SnH2]Cl
InChI
1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2
InChI key
FWPIDFUJEMBDLS-UHFFFAOYSA-L
Application
Features and Benefits
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description ≥99.99% trace metals basis | description ACS reagent, 98% | description reagent grade, 98% | description suitable for AAS |
| assay ≥99.99% trace metals basis | assay 98.0-103.0% (ACS specification), 98% | assay 98% | assay ≥96.0% (RT) |
| reaction suitability reagent type: catalyst, core: tin | reaction suitability reagent type: catalyst | reaction suitability - | reaction suitability - |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| bp 652 °C | bp 652 °C (lit.) | bp 652 °C (lit.) | bp 652 °C (lit.) |
| mp 37-38 °C (dec.) (lit.) | mp 37-38 °C (dec.) (lit.) | mp 37-38 °C (dec.) (lit.) | mp 37-38 °C (dec.) (lit.) |
| cation traces Fe: ≤0.003%, Pb: ≤0.01%, K: ≤0.005%, Na: ≤0.01%, Ca: ≤0.005% | cation traces K: ≤0.005%, Na: ≤0.01%, Pb: ≤0.01%, Ca: ≤0.005%, Fe: ≤0.003% | cation traces - | cation traces Fe: ≤20 mg/kg, Pb: ≤50 mg/kg, NH4+: ≤10 mg/kg, Ca: ≤50 mg/kg, As: ≤1 mg/kg, K: ≤50 mg/kg, Hg: ≤5 μg/kg, Cu: ≤10 mg/kg, Na: ≤100 mg/kg |
Still not finding the right product?
Explore all of our products under Zinn(II)-chlorid Dihydrat
Signalwort
Danger
Gefahrencodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
Zielorgane
Cardio-vascular system, Respiratory system
Lagerklasse
8B - Non-combustible corrosive hazardous materials
Was ist los?
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
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
Helpful?
-