青青精品视频在线播放,天天干夜天干天天射,青青久久在线免费观看,少妇高潮喷水高清av,青青草视频网址入口,97国产精品免费观看,久亚洲一线产区二线产区在线,国产欧美又粗又猛又爽老,亚洲欧美日韩国内激情

Product name:

Naphthol Green B

Alias:

C.I. 10020; C.I. Acid Green 1; C.I. Acid Green 1 (VAN); C.I. Pigment Green 12; Acid Green 1; naphthol green B (C.I. 10020); abcolnaptholgreenb; c.i.pigmentgreen12; dandcgreen1; extdandcgreenno.1; ferrate(3-),tris(5,6-dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonato(2-);

English name:

Naphthol Green B

CAS RN:

19381-50-1

EINECS No.:

243-010-2

Molecular formula:

C₃₀H₁₅FeN₃Na₃O₁₅S₃

Molecular weight:

878.4605

Molecular structure:

Solubility:

30 mg/mL

Uses:

As biological stain