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
208035
Tin(II) chloride dihydrate
reagent grade, 98%
Synonym(s):
Stannous chloride dihydrate
Select a Size
$57.10
$253.00
About This Item
Skip To
InChI key
FWPIDFUJEMBDLS-UHFFFAOYSA-L
InChI
1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2
SMILES string
O.O.Cl[SnH2]Cl
grade
reagent grade
assay
98%
form
powder, crystals or chunks
bp
652 °C (lit.)
mp
37-38 °C (dec.) (lit.)
solubility
water: soluble
storage temp.
2-8°C
Quality Level
Looking for similar products? Visit Product Comparison Guide
Related Categories
1 of 4
This Item | 31669 | 474762 | 431508 |
|---|---|---|---|
| form powder, crystals or chunks | form fine crystals | form - | form - |
| solubility water: soluble | solubility - | solubility - | solubility - |
| assay 98% | assay ≥98% | assay ≥99.97% trace metals basis | assay ≥99.99% trace metals basis |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| grade reagent grade | grade ACS reagent, puriss. p.a. | grade - | grade ACS reagent |
| mp 37-38 °C (dec.) (lit.) | mp 37-38 °C (dec.) (lit.) | mp 37-38 °C (dec.) (lit.) | mp 37-38 °C (dec.) (lit.) |
Application
It plays the role of a catalyst in the synthesis of 3-aminoimidazo[1,2-a]pyridines.[3] It can be used as precursor for the synthesis of tin dioxide (SnO2) nanostructures by thermal degradation at temperature between 400-700 under controlled conditions.[4]
General description
signalword
Danger
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
target_organs
Cardio-vascular system, Respiratory system
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
-
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?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service