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MilliporeSigma

1.15480

Supelco

Hyamine® 1622-solution

0.004 mol/l, for the deterimination of anionic tensides

Synonym(s):

N-Benzyl-N,N-dimethyl-N-[4-(1.1.3.3-tetramethylbutyl)-phenoxyethoxyethyl]ammonium chloride

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This product is equipped with an integrated RFID tag in the label for seamless data transfer to the titration instrument.

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About This Item

UNSPSC Code:
12352107
NACRES:
NA.21

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Product Name

Hyamine® 1622-solution, for the determination of anionic tensides 0.004 mol/l

Quality Level

form

liquid

concentration

0.004 M

technique(s)

titration: suitable

pH

9-10 (20 °C in H2O)

density

1.0 g/cm3 at 20 °C

storage temp.

15-25°C

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This Item
1.030678.439838.02448
technique(s)

titration: suitable

technique(s)

-

technique(s)

-

technique(s)

-

form

liquid

form

solid

form

solid

form

powder

concentration

0.004 M

concentration

-

concentration

-

concentration

-

pH

9-10 (20 °C in H2O)

pH

1.6 (20 °C, 50 g/L in H2O)

pH

5-6.5 (10 g/L in H2O)

pH

-

density

1.0 g/cm3 at 20 °C

density

-

density

-

density

-

storage temp.

15-25°C

storage temp.

2-30°C

storage temp.

15-25°C

storage temp.

2-30°C

Application

Hyamine® 1622 solution is a cationic surfactant that can be utilized to determine the concentration of anionic surfactants like HFAD agents (petroleum sulfonates) through the two-phase titration method.[1]

Packaging

SKU-pack size numbers ending with a "3" are SmartChemicals with an RFID tag on the label for seamless data transfer to the instrument, e.g. xxxxxx1003 or xxxxxxx 4003. More information on www.sigmaaldrich.com/SmartChemicals

Legal Information

Hyamine is a registered trademark of Lonza Group Ltd.

related product

Product No.
Description
Pricing

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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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Articles

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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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