Poly(acrylic acid) Average molecular weight M.W 3000-5000, pH 2.0-5.0 9003-01-4 (C₃H₄O₂)n ฿1,250.00 View
dehydropachymic acid Analytical reference substance, 98% 77012-31-8 C₃₃H₅₀O₅ 526.75 g./mol ฿20,700.00 View