Irritating to skin and mucous membranes

C₁₄H₁₆N₂O₂

C₁₃H₁₀N₂

CH₃OC₆H₃(NO₂)NH₂

C₇H₈N₂O₃

HgS

C₂₇H₃₃N₂ ·HC₂O₄ ·H₂O

C₂₄H₂₈N₃Cl

NaClO₃

NaBrO₃

Cl₃CC(CH₃)₂OH ·½H₂O

Er(CH₃COO)₃ • 4H₂O

Dy(CH₃COO)₃ • 4H₂O

CH₃C₆H₄Br

(CH₃)₂C₆H₃NO₂

C₁₀H₇NO₂

C₁₂H₁₀O₂ 

HOC₆H₄C₆H₄OH

Fe₂(C₂O₄)₃ · 5H₂O

MnCO₃ • mMn(OH)₂ • nH₂O

(NH₄)₃H₆[Fe(MoO₄)₆] • 7H₂O

(NH₄)₂Co₂V₁₀O₂₈ • 16H₂O

Cu(C₅H₇O₂)₂

C₅H₁₁NO

(CH₃)₂C(OCH₃)₂

C₅H₁₂O₂

C₅H₈O₂

CH₃COOC(CH₃)=CH₂

C₅H₈O

C₃H₇Br

C₇H₉N

(C₄H₉O)₃PO

(CH₃)₃COH

C₃H₆O₃

Gd₂(SO₄)₃ · 8H₂O

Ho(ClO₄)₃ • 6H₂O

Er(ClO₄)₃ • 6H₂O

CI₄

KPbI₃ · 2H₂O

NaI

K₄P₂O₇

BaH₅[P(W₂O₇)₆] • nH2O

Ni(C₅H₇O₂)₂

BaCO₃

(COOH)₂ · 2H₂O

C₆H₅Cl

(C₆H₁₁NH)₂CO

C₁₃H₂₄N₂O

C₇H₁₄

C₇H₉N

C₁₄H₁₂O₂

(C₆H₅)₂CHCOOH

TiSi₂

V₂O₅

C₆H₅CN

CH₃NH₂ · HCl

C₅H₁₁NH₂