Polyacrylic Acid

Name: Polyacrylic Acid
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 2552
Availability: InStock

CAS 9063-87-0C3H4O2MW 72.06

Polyacrylic Acid (CAS 9063-87-0) — formula C3H4O2, molecular weight 72.06; category dyes and pigments.

Specifications

CAS Number9063-87-0

Molecular FormulaC3H4O2

Molecular Weight72.06

Melting Point55 °F (NTP, 1992)

Boiling Point286 °F at 760 mmHg (NTP, 1992)

LogP0.3

CategoryCoatings|Water Treatment Chemicals

Purchase Profile

What this product is

Polyacrylic Acid is a colorant or pigment compound with CAS registry number 9063-87-0 and molecular formula C3H4O2 (molecular weight 72.06), belonging to the dyes and pigments segment of chemical raw materials.

Identification

CAS number: 9063-87-0

Its molecular formula C3H4O2 comprises 3 C, 4 H, 2 O atoms.

Also known as: Polyacrylic Acid · Carbomer 940

Category: dyes and pigments / specialty chemicals

Frequently Asked Questions

What is the CAS number of Polyacrylic Acid?

The CAS registry number of Polyacrylic Acid is 9063-87-0.

What is the molecular formula and molecular weight of Polyacrylic Acid?

Molecular formula C3H4O2, molecular weight 72.06.

What other names is Polyacrylic Acid known by?

It is also registered under: Polyacrylic Acid, Carbomer 940.

Which category does Polyacrylic Acid belong to?

Category: Coatings / Water Treatment Chemicals.

PubChem Public Data

Public-database records for Polyacrylic Acid (CAS 9063-87-0), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	0.1% (2 / 4724)
Reported hazard statements	H226, H302, H312, H314, H332, H400, H318 (22.2%), H335 (71.9%)

H226: Flammable liquid and vapor [Warning Flammable liquids]

H302: Harmful if swallowed [Warning Acute toxicity, oral]

Regulatory listings

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS Ethanaminium, N,N,N- trimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, chloride (1:1), polymer with 2-propenamide (CAS As a flocculent, retention and drainage aid in the manufacture of food-contact paper and paperboard, including The FCS is intended for use at levels not to exceed 0.6% by weight of the finished coated and uncoated paper a
GHS notification summary	0.1% (2 / 4724)

Regulatory & Food Contact

FDA Cumulative Estimated Daily Intake (CEDI): FCS
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS
Ethanaminium, N,N,N- trimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, chloride (1:1), polymer with 2-propenamide (CAS
As a flocculent, retention and drainage aid in the manufacture of food-contact paper and paperboard, including
The FCS is intended for use at levels not to exceed 0.6% by weight of the finished coated and uncoated paper a

GHS notification summary

0.1% (2 / 4724)

Physical description and handling notes

Acrylic acid is a colorless liquid with a distinctive acrid odor. Flash point 130 °F. Boiling point 286 °F. Freezing point 53 °F. Corrosive to metals and tissue. Prolonged exposure to fire or heat can cause polymerization. If polymerization takes place in a closed container, violent rupture may occur. The inhibitor (usually hydroquinone) greatly reduces the tendency to polymerize.
CBI; Dry Powder; Liquid
Colorless liquid or solid (below 55 degrees F) with a distinctive, acrid odor; Note: Shipped with an inhibitor (e.g., hydroquinone) since it readily polymerizes; [NIOSH]
Liquid
COLOURLESS LIQUID WITH PUNGENT ODOUR.
Colorless liquid or solid (below 55 °F) with a distinctive, acrid odor.

Reported physical properties

沸点	286 °F at 760 mmHg (NTP, 1992)
沸点	141.2
沸点	142 °C
沸点	141.20 °C. @ 760.00 mm Hg
沸点	141 °C
沸点	286 °F
沸点	141 °C @760 [mm Hg]
熔点	55 °F (NTP, 1992)
熔点	13.5
熔点	13.56 °C

How this substance is indexed

CAS Registry Number	9063-87-0
PubChem CID	6581
分子式	C3H4O2
IUPAC 名称	prop-2-enoic acid
UNII（FDA）	J94PBK7X8S

Documented uses

Acrylic acid is used in the manufacture of plastics, in latex applications, in floor polish, in polymer solutions for coatings applications, emulsion polymers, paint formulations, leather finishings, and paper coatings. Acrylic acid is also used as a chemical intermediate.
Acrylic acid is used to manufacture acrylic resins and acrylates for leather coatings, paints, and adhesives. [ACGIH]
Used in the manufacture of plastics, molding powder for signs, construction units, decorative emblems and insignias, polymer solutions for coatings applications, emulsion polymers, paints formulations, leather finishings, and paper coatings; ... also used in medicine and dentistry for dental plates, artificial teeth, and orthopedic cement.
Most acrylic acid is consumed in the form of the polymer. The dominant share of acrylic acid is converted to esters. Today growth is in the demand for superabsorbents (SAPs) for use in diapers and hygienic products. Acrylic acid accounts for 80-85% of raw materials used in the manufacture of SAPs.
Monomer for polyacrylic and polymethacrylic acids and other acrylic polymer.
Chemical intermediate for ethyl acrylate, n-butyl acrylate, methyl acrylate, 2-ethylhexyl acrylate; for other specialty acrylates, eg, hydroxyethyl; monomer for polyacrylic acid and salts, eg, thickeners; comonomer with acrylamide for polymers used as flocculants, with ethylene for ion exchange resin polymers, with methyl ester for polymers, eg, thickeners, for other copolymers, eg, with itatonic acid

Names this substance appears under

ACRYLIC ACID; 2-Propenoic acid; 79-10-7; prop-2-enoic acid; Propenoic acid; Vinylformic acid; Acroleic acid; Ethylenecarboxylic acid; Propene acid; Glacial acrylic acid; Kyselina akrylova; Acrylic acid, glacial; RCRA waste number U008; Acide acrylique; Acido acrilio; DTXSID0039229

Computed molecular descriptors

分子量	72.06
XLogP3	0.3
氢键供体数	1
氢键受体数	2
可旋转键数	1
精确质量	72.021129366
单同位素质量	72.021129366
拓扑极性表面积	37.3
重原子数	5
形式电荷	0

Database abstract

Glacial Acrylic Acid · CAS 9063-87-0 · C3H4O2. UNII J94PBK7X8S. 沸点: 286 °F at 760 mmHg (NTP, 1992); 沸点: 141.2; 沸点: 142 °C.

Source: PubChem / Wikidata; the batch COA governs where values differ.

You may also need

Polyvinyl alcoholCAS 50856-26-3›

Barium sulfateCAS 7727-43-7›

Ethyl celluloseCAS 9004-57-3›

LithoponeCAS 1345-05-7›

WollastoniteCAS 13983-17-0›

Precipitated Barium SulfateCAS —›

Aluminum TriphosphateCAS 13939-25-8›

Iron Oxide BrownCAS —›

Get a quote for Polyacrylic Acid

Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.

Email Inquiry WhatsApp