This product is not suitable for cosmetic applications. Currently, a Poly(2-acrylamido-2-methyl-1-propanesulfonic acid) suitable for cosmetic applications is not offered. Unless otherwise stated, this product is intended for research use only. It is not suitable for any other purpose, which includes, but is not limited to, unauthorized commercial use, in vitro diagnostic use, or therapeutic use in humans or animals.
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191973
Poly(2-acrylamido-2-methyl-1-propanesulfonic acid) solution
average Mw 2,000,000, 15 wt. % in H2O
Synonim(y):
2-Acrylamido-2-methyl-1-propanesulfonic acid polymer, 2-Acrylamido-2-methylpropanesulfonic acid polymer, PolyAMPS
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| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 666,00 zł |
250 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1360,00 zł |
Informacje o tej pozycji
Numer CAS:
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
666,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Pomoc techniczna
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Pozwól nam pomócmol wt
average Mw 2,000,000
Quality Segment
feature
hydrophilic
concentration
15 wt. % in H2O
pH
1.0-3.0
surface tension
79.8 dyn/cm, 1 wt. %
viscosity
~200,000 cP, Brookfield RVT(lit.)
acid number
41‑45 mg KOH/g
SMILES string
CC(C)(CS(O)(=O)=O)NC(=O)C=C
InChI
1S/C7H13NO4S/c1-4-6(9)8-7(2,3)5-13(10,11)12/h4H,1,5H2,2-3H3,(H,8,9)(H,10,11,12)
InChI key
XHZPRMZZQOIPDS-UHFFFAOYSA-N
Application
Thickening agent for acidic or basic cleaning agents, friction reducing agent, water-based lubricant, mineral scale remover and suspension aid for pigments and fillers. Rheology control agent in water and some organic solvents.
Features and Benefits
Solutions are pseudoplastic but not thixotropic. Stable in 50% HCl solutions. Compatible with anionic and non-ionic thickeners, surfactants and preservatives.
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Ta pozycja | |||
|---|---|---|---|
| description average Mw 2,000,000, 15 wt. % in H2O | description acrylonitrile ~95 wt. % | description 50 wt. % in H2O | description average Mw ~250,000, 35 wt. % in H2O |
| viscosity ~200,000 cP, Brookfield RVT(lit.) | viscosity - | viscosity - | viscosity - |
| acid number 41‑45 mg KOH/g | acid number - | acid number - | acid number - |
| pH 1.0-3.0 | pH - | pH - | pH - |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| mol wt average Mw 2,000,000 | mol wt - | mol wt - | mol wt average Mw ~250,000 |
| surface tension 79.8 dyn/cm, 1 wt. % | surface tension - | surface tension - | surface tension - |
Słowo ostrzegawcze
Danger
Kody zagrożeń
Ostrzeżenia
Hazard Classifications
Skin Corr. 1A
Klasa składowania
8A - Combustible corrosive hazardous materials
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
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191973 Poly(2-acrylamido-2-methyl-1-propanesulfonic acid) solution Pleas confirm if it is cosmetic grade compliant
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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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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