Chat with us, powered by LiveChat
× Get product documents now!
  
Call Us Today! +86-531-8803-2799|info@getchem.com

2,2-Bis(hydroxymethyl)propionic acid CAS 4767-03-7

Chemical Name: 2,2-Bis(hydroxymethyl)propionic acid

CAS: 4767-03-7

Molecular Formula: C5H10O4

Molecular Weight:134.13

Appearance: White powder

Category:

Description

CAS 4767-03-7 Details

Chemical Name: 2,2-Bis(hydroxymethyl)propionic acid

CAS No.: 4767-03-7

Molecular Formula: C5H10O4

Molecular Weight: 134.13

Molecular structure:2.2-Dimethylol Propiomic Acid Structure

Appearance: White powder

Assay: ≥99.0%

Characteristic: odorless, free-flowing white crystal; easily soluble in water, methyl alcohol, dimethylformamide; hardly soluble in acetone, benzene and methylbenzene

Typical Properties

Index Standard
Appearance White crystal
Content (%) ≥99
Water (%) ≤0.3
Melting Point (℃) 178-187
Ash (%) ≤0.03
Residue Formaldehyde (%) ≤0.03
Acid Value (mgKOH/g) 405-425
Hydroxyl Value (mgKOH/g) 810-860
Fe3+ (PPM) ≤5
Na+ (PPM) ≤150
K+ (PPM) ≤10
CL- (PPM) ≤10
SiO2 (PPM) ≤1.0
SO42- (PPM) ≤10
Acetone-Et3NSolube Experiment Transparent

 

2,2-Bis(hydroxymethyl)propionic acid application:

2,2-Bis(hydroxymethyl)propionic acid(DMPA) is used as a chain extender and hydrophilic agent. It is widely applied in the manufacturing of water-based paint, water-based tackiness agents, and water-based leather finishing agents.

Packaging and Shipping 

25 plastic bags with outer carton boxes or on customer-demand

2,2-Bis(hydroxymethyl)propionic acid Storage

Should be preserved and sealed in a cool and dry place. Please put a 10cm plank under the goods and keep them 50cm from the wall.

    Get Quotes Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88032799) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Fri. ) or use the website live chat to get prompt reply.

    Title

    Go to Top