ChemicalBook >제품 카탈로그 >식품 첨가물>안정성 및 응고제>폴리아크릴아마이드

폴리아크릴아마이드

폴리아크릴아마이드 구조식 이미지

카스 번호:: 9003-05-8

한글명:: 폴리아크릴아마이드

동의어(한글):: 폴리아크릴아마이드;폴리아크릴아미드;프로펜아마이드,호모폴리머;폴리아크릴아마이드(POLYACRYLAMIDE);2-프로펜아마이드, 호모폴리머;PAA;Polystolon;폴리(아크릴아마이드);프로펜아마이드, 호모폴리머

상품명:: Polyacrylamide

동의어(영문):: PAM;PAAm;OF;CPAM;APAM;p250;PNIPAM-COOH;POLYACRYLAMIDE RESIN;LINEAR POLYACRYLAMIDE;PHⅢ

CBNumber:: CB7390058

분자식:: (C3H5NO)x

포뮬러 무게:: 71.08

MOL 파일:: 9003-05-8.mol

속성

안전

MSDS

용도

공급 업체 571

폴리아크릴아마이드 속성

녹는점: >300 °C

밀도: 1.189 g/mL at 25 °C

굴절률: n20/D 1.452

인화점: >230 °F

저장 조건: 2-8°C

용해도: Water

물리적 상태: Granules

색상: White to faintly yellow

냄새: odorless

수용성: SOLUBLE

안정성: Stable. Incompatible with strong oxidizing agents, aluminium, copper, iron, iron salts

EPA: Polyacrylamide (9003-05-8)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	T
위험 카페고리 넘버	45-21/22-36/37/38-42/43
안전지침서	24/25-45-36/37/39-23-53
WGK 독일	1
RTECS 번호	AS3700000
HS 번호	39069010
유해 물질 데이터	9003-05-8(Hazardous Substances Data)
독성	LD50 oral in rabbit: 11250mg/kg
기존화학 물질	KE-29375

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H302	삼키면 유해함	급성 독성 물질 - 경구	구분 4	경고		P264, P270, P301+P312, P330, P501

예방조치문구:

P264	취급 후에는 손을 철저히 씻으시오.
P264	취급 후에는 손을 철저히 씻으시오.
P270	이 제품을 사용할 때에는 먹거나, 마시거나 흡연하지 마시오.
P301+P312	삼켜서 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.
P330	입을 씻어내시오.
P501	...에 내용물 / 용기를 폐기 하시오.

폴리아크릴아마이드 MSDS

Poly(acrylamide)

폴리아크릴아마이드 C화학적 특성, 용도, 생산

화학적 성질

white to faintly yellow granules

용도

Polyacrylamide is a polymer formed from acrylamide subunits. Polyacrylamide has been extensively used in applications such as polyacrylamide gel electrophoresis.

정의

polyacrylamide: A polymerformed from 2-propenamide(CH₂:CHCONH₂). Polyacrylamide gelsare made using a cross-linking agentto form three-dimensional matrices.They are used in gel electrophoresis.

제조 방법

Polyacrylamide resembles poly(acrylic acid) and poly(methacrylic acid) in being water-soluble and, as with those polymers, it is mainly this property which results in some limited commercial utilization. Polyacrylamide is prepared by free radical polymerization, using techniques essentially similar to those described for poly(acrylic acid) and poly(methacrylic acid):

9003-05-8 synthesis_1

It may be noted that whereas this reaction gives a vinyl polymer, a different type of polymer is obtained when polymerization is initiated by a strong base. In this case, a polyamide (nylon 3) is formed. Active initiators for this type of polymerization include alkoxides (RO-) and reaction probably takes place according to the following scheme, which involves the rearrangement of a carbanion to a more stable amide anion:

9003-05-8 synthesis_2

Polyacrylamide is a hard, brittle material. It is readily soluble in cold water but solubility in organic compounds is generally very limited. The polymer undergoes reactions characteristic of the amide group; for example, alkaline hydrolysis introduces carboxylic groups and reaction with formaldehyde gives methylol groups.
Polyacrylamide has found use as a ftocculant in the processing of minerals and in water treatment. Copolymers of acrylamide and acrylic acid are used to increase the dry strength of paper.

일반 설명

Intelligent Swelling/Collapsing copolymer that can be used as a temperature- and pH-sensitive material.

폴리아크릴아마이드 준비 용품 및 원자재

원자재

Pure water Metering tin 아크릴아마이드 Copper aluminium alloy 중아황산나트륨 Storage tank 과황산 칼륨 Acrylamide aqueous solution 아크릴로나이트릴

준비 용품

Ferric pyrophosphate 키토산 amino plastic materials, polyacrylamide flocculant polyacrylamide emulsifier Polyacrylamide dry powder,cationic emulsifier acid L-라이신1염산염 corrosion inhibitor PBTCA-type 제일인산칼륨 photochromic polythioazine acidizig fluid gelling agent CT^{1～6^} cationic-type polyacrylamide

폴리아크릴아마이드 공급 업체

글로벌( 571)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Mojin Biotechnology Co., Ltd	15028179902 +8615028179902	sales@hbmojin.com	China	7044	58
Wuhan Han Sheng New Material Technology Co.，Ltd	+86-17798174412 +86-17798174412	admin01@hsnm.com.cn	China	1747	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2180	58
Henan DaKen Chemical CO.,LTD.	+86-371-66670886	info@dakenchem.com	China	18729	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1811	55
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21975	55
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +86-18949832763	info@tnjchem.com	China	2990	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29922	58
Wuhan Boyuan Import & Export Co., LTD	+86-15175982296	Mike@whby-chem.com	China	962	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	CHINA	2933	58

폴리아크릴아마이드 관련 검색:

아크릴아마이드 폴리프로필렌 4'-히드록시프로피오페논 폴리(2-아크릴아미도-2-메틸-1-프로판-술폰 산) N,N′-메틸렌비스(아크릴아마이드) 폴리아크릴아마이드 Polyacrylamide dry powder,cationic HOMOPOLYMER FLUORESCEIN-BETA-D-GALACTOPYRANOSIDE POLYACRYLAMIDE AMINOPHENYL-POLYACRYLAMIDE FLUORESCEIN-ALPHA-D-N-ACETYLGLUCOSAMINE POLYACRYLAMIDE Polyacrylamide dry powder,non-ionic BIOTIN-N-ACETYLLACTOSAMINE POLYACRYLAMIDE FLUORESCEIN-ALPHA-D-N-ACETYLGALACTOSAMINE POLYACRYLAMIDE DANSYL-BETA-D-GLUCOPYRANOSIDE POLYACRYLAMIDE BIOTIN-2-N-ACETYL BETA-D-GALACTOSAMINE POLYACRYLAMIDE DANSYL-ALPHA-D-GLUCOPYRANOSIDE POLYACRYLAMIDE BIOTIN-BLOOD GROUP B DISACCHARIDE POLYACRYLAMIDE