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TOLUENE-4-SULFONIC ACID MONOHYDRATE EMSU

Merck TOLUENE-4-SULFONIC ACID MONOHYDRATE EMSU

Spending Type : Consumable
Category : Chemical Reagent
Type : Classical Lab Chemicals
SKU : 1.09613.0100

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Deskripsi Merck TOLUENE-4-SULFONIC ACID MONOHYDRATE EMSU

109613 Toluenea-4-asam sulfonat monohidrat untuk analisis EMSURE® ACS

atau disebut juga : p-Toluenesulfonic acid, Tosylic acid, Tosic acid, PTSA




Simpan pada +5°C hingga +30°C.

Assay (acidimetric, calc. on anhydrous substance)≥ 99.0 %
Identitypasses test
Appearance of solutionconforms
Sulphate (SO₄)≤ 0.3 %
Heavy metals (as Pb)≤ 0.001 %
Fe (Iron)≤ 0.01 %
Na (Sodium)≤ 0.002 %
TLC-Testpasses test
Sulfated ash≤ 0.1 %
Water (according to Karl Fischer)9.5 - 11.5 %