폴리아크릴산 나트륨

(C₃H₃NaO₂)ₙ

IUPAC: Poly(sodium acrylate)

CAS: 9003-04-7

개요

Sodium polyacrylate is a superabsorbent polymer that can absorb 300-800 times its weight in water. It is the key material in disposable diapers.

구성

원소 기호 원자 원자 질량
수소 H 3 1.0080
탄소 C 3 12.0110
산소 O 2 15.9990
나트륨 Na 1 22.9900

원소 구성

H
수소 ×3
3.2%
C
탄소 ×3
38.3%
O
산소 ×2
34.0%
Na
나트륨 ×1
24.4%

용도

  • • Disposable diaper absorbent
  • • Soil moisture retention
  • • Flood control sandbags
  • • Cable water blocking

흥미로운 사실

  • ✦ A single diaper contains about 4-8 grams of this polymer, absorbing up to 800 times its weight

성질

유형
polymer
상태
solid
몰 질량
94.04 g/mol
용해도
absorbs water

관련 화합물

녹말

(C₆H₁₀O₅)ₙ

노멕스

(C₁₄H₁₀N₂O₂)ₙ

케블라

(C₁₄H₁₀N₂O₂)ₙ

셀룰로스

(C₆H₁₀O₅)ₙ

폴리젖산

(C₃H₄O₂)ₙ

폴리에틸렌

(C₂H₄)ₙ

폴리스타이렌

(C₈H₈)ₙ

폴리유레테인

(C₃H₂NO)ₙ

폴리프로필렌

(C₃H₆)ₙ

폴리카보네이트

(C₁₆H₁₄O₃)ₙ

Frequently Asked Questions

What is 폴리아크릴산 나트륨?
폴리아크릴산 나트륨 ((C₃H₃NaO₂)ₙ) is a polymer compound with the IUPAC name Poly(sodium acrylate).
What is the molecular weight of 폴리아크릴산 나트륨?
폴리아크릴산 나트륨 has a molar mass of 94.04 g/mol.
What state is 폴리아크릴산 나트륨 at room temperature?
폴리아크릴산 나트륨 is a solid at room temperature.
Is 폴리아크릴산 나트륨 organic or inorganic?
폴리아크릴산 나트륨 is classified as an inorganic compound.
What elements make up 폴리아크릴산 나트륨?
폴리아크릴산 나트륨 ((C₃H₃NaO₂)ₙ) is composed of 수소 (H), 탄소 (C), 산소 (O), 나트륨 (Na).