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83088

Sigma-Aldrich

Micro particles based on melamine resin, carboxylate-modified, rhodamine B-marked

size: 6 μm

Synonym(s):

Melamine-formaldehyde resin

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About This Item

MDL number:
UNSPSC Code:
12352116

form

aqueous suspension

concentration

2.5% (solids)

surface coverage

reactive groups (COOH) >0.1 mmol/g polymer

particle size

6 μm std dev <0.15 μm, coeff var <3%

fluorescence

λex 540 nm; λem 584 nm

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Analysis Note

For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.01 μm using a Coulter Multisizer.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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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