Hóa Chất Thí Nghiệm

IronIII-Oxide-Fe2O3-AR-Xilong-Cas-1309-37-1

Iron(III) Oxide (Fe2O3, AR, Xilong, Cas 1309-37-1)

casein

Casein (CP, Xilong, Cas 9000-71-9)

petroleum-ether-30-60

Petroleum Ether 30-60 (AR, Xilong)

petrolum-ether-60-90

Petroleum Ether 60-90 (AR, Xilong)

sodium-sulfite-na2so3-xilong

Sodium Sulfite (Na2SO3, AR, Xilong, Cas 7757-83-7)

copperii-oxide

Copper(II) Oxide (CuO, AR, Xilong, Cas 1317-38-0)

sodium-bromide-nabr

Sodium Bromide (NaBr, AR, Xilong, Cas 7647-15-6)

calcium-nitrate-tetrahydrate-cano34h2o-tq

Calcium Nitrate Tetrahydrate [Ca(NO3)3.4H2O, AR, TQ, Cas 13477-34-4]

sodium-hydroxide-ar-xilong

Sodium Hydroxide >96% (NaOH, AR, Xilong, Cas 1310-73-2)

sodium-nitrate-nano3

Sodium Nitrate (NaNO3, AR, TQ, Cas 7631-99-4)

sodium-borohydride-nabh4

Sodium Borohydride 99% (NaBH4, Xilong, Cas 1690-66-2)

h2so4 - xilong

Sulfuric acid 98% (AR Xilong, Cas 7664-93-9)