四甲基氯化铵

Tetramethyl ammonium Chloride，99%

Chemical Name: Tetramethyl ammonium Chloride

Molecular Formula: C₄H₁₂ClN

Molecular Weight: 109.60

CAS No.: 75-57-0

Appearance

White to off-white crystalline powder

Melting point

368℃

PH 100g/L(20℃)

6-8

Specification

Item

Spec.

Assay wt. %

≥99.00

Dissociative amine mg KOH/g

≤3.0

Loss on drying %

≤0.8

Shipping information

Hazard class: 6.1, poisonous

UN No.: 2811

Packing Group: III

Packing

25kg/ bag, 25kg/cardboard drum, or other containers available upon request.

Safety and Handling

Keep container tightly closed in a cool place.

Application

Phase transfer catalysts, molecular sieve template agent, electronic industry, etc.

Remarks

Tetraethyl ammonium hydroxide, 25% (aqueous solution), Tetrapropyl ammonium hydroxide, 25% (aqueous solution), Tetrabutyl ammonium hydroxide, 40% in methanol and other quaternary ammonium alkali, quaternary ammonium salt are also available, please contact us for details.