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
3570
Glycine
Synonym(s):
Glycine, Gly, Aminoacetic acid, Aminoethanoic acid, Glycocoll
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| Pack Size | SKU | Availability | Price |
|---|
About This Item
description
RTECS - MB7600000
Merck USA index - 14, 4491
Quality Level
assay
>99% (by assay)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
impurities
≤100 CFU/g Total microorganism, ≤6.0 EU/g Endotoxin
color
white
pKa (25 °C)
(1) 2.35, (2) 9.60, 2.35
mp
240 °C (dec.) (lit.)
solubility
water: 250 mg/mL
cation traces
Fe: ≤10 ppm, heavy metals (as Pb): ≤5 ppm
shipped in
ambient
storage temp.
15-25°C
SMILES string
NCC(O)=O
InChI
1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)
InChI key
DHMQDGOQFOQNFH-UHFFFAOYSA-N
General description
Biochem/physiol Actions
Other Notes
Mount, H., et al. 1991. Mol. Pharmacol.39, 205.
Thompson, A.M., et al. 1989. Nature338, 422.
Legal Information
Disclaimer
1 of 1
This Item | |||
|---|---|---|---|
| form crystalline solid | form powder | form powder, crystals or granules | form powder |
| assay >99% (by assay) | assay ≥99% (HPLC) | assay ≥98.5% | assay ≥99% |
| storage temp. 15-25°C | storage temp. room temp | storage temp. - | storage temp. room temp |
| impurities ≤100 CFU/g Total microorganism, ≤6.0 EU/g Endotoxin | impurities ≤0.01% Ammonia | impurities H2SO4, passes test (darkened), Hydrolyzable subsances, passes test | impurities ≤0.01% Insoluble matter |
| mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
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Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 859095-100MG | 04061832643083 |
| 3570-1KG | 04055977192834 |
| 3570-500GM | 07790788049553 |
| 432989-100ML | 04061832109640 |
| 432989-500ML | 04061832109657 |
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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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