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7784-31-8 Patent alum

상품명칭 Patent alum
영문 이름 Patent alum; dialuminum trisulfate nonahydrate; aluminum sulfate hydrate (2:3:9); Aluminum sulfate octadecahydrate
분자식 H18Al2O21S3
분자량 504.2884
InChI InChI=1/2Al.3H2O4S.9H2O/c;;3*1-5(2,3)4;;;;;;;;;/h;;3*(H2,1,2,3,4);9*1H2/q2*+3;;;;;;;;;;;;/p-6
cas번호 7784-31-8
분자 구조 7784-31-8 Patent alum
녹는 점 86℃
비등점 330°C at 760 mmHg
물 용해도 soluble
증기압 3.35E-05mmHg at 25°C
위험성 표시  Xn:Harmful;
 N:Dangerous for the environment;
리스크 규칙 R22:;
R36/37/38:;
R41:;
R51/53:;
보안 규칙 S26:;
S29:;
S37/39:;
S61:;