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Safety Information

Z509000

Sigma-Aldrich

AldraSORB™ water trapping packets

small, volume 25-200 mL

Synonym(s):

AldraSORB Packets, Trapping Packets, Water Trapping Packets

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About This Item

UNSPSC Code:
24141516
NACRES:
NB.43

capacity

25-200 mL

volume

25-200 mL

weight

2 g

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General description

The AldraSorb packets are made from an ultra-high molecular weight polyethylene, electronic grade, hydrophobic membrane that contains pharmaceutical quality molecular sieves. The full filtration capability of the molecular particulates is maintained and the surrounding solvent is not compromised. Packets are vacuum sealed.

  • Maintains low levels of water impurities for up to 3 months
  • Ideal for solid-phase and solution-phase peptide synthesis
  • Effectively dries solvents to below 50 ppm

Note: These traps are not recommended for solvents having more than 0.05% or 500 ppm of water. They should not be used in acidic solvents.

Legal Information

AldraSORB is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

Z509000-1EA:
Z509000-BULK:
Z509000-25EA:
Z509000-5EA:

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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