Awọn ọja

Atọka didara:

Irisi: Powder okuta

Akoonu: ≥ 99%

Aaye yo: 112-116^oC (tan.)

Omi sise 191^oC 50mm

Iwuwo: 1129 g / cm

Atọka Refractive: 1.5105 (iṣiro)

Aaye Flash: 174^oC

Ilana:

P-hydroxybenzaldehyde, awọ ofeefee tabi funfun bi kristali, oorun didun diẹ. O lo akọkọ bi agbedemeji pataki ni ile-iṣẹ iṣoogun ati ile-iṣẹ lofinda. Lọwọlọwọ, iṣelọpọ ile-iṣẹ ni akọkọ pẹlu phenol, p-cresol, p-nitrotoluene ati awọn ohun elo aise miiran. Awọn abuda ti ilana ni pe awọn ohun elo aise jẹ rọrun lati gba ati ilana iṣelọpọ jẹ rọrun, ṣugbọn ikore jẹ kekere ati idiyele jẹ giga.

P-hydroxybenzaldehyde jẹ agbedemeji pataki ni ile-iṣẹ iṣoogun ati ile-iṣẹ lofinda. A tun lo ninu idapọpọ ti awọn oogun ẹfọ pesticide bromoxynil ati hydrochlorohydrin, bakanna bi ni iṣelọpọ ti ipaniyan, emulsifier fọtoyiya, oluranlowo luster ti nickel plating, crystal olomi, ati bẹbẹ lọ; ni ile-iṣẹ iṣoogun, o le ṣee lo lati ṣapọ amoxicillin (amoxicillin), antierterbacterial synergist trimethoprim (TMP), 3,4,4-hydroxybenzaldehyde, 5-trimethoxybenzaldehyde, p-hydroxyglycine, amoxicillin, artificial Gastrodiaend, es . ni ile-iṣẹ lofinda, o ti lo lati ṣapọpọ vanillin, ethyl vanillin, jasmonal, butyraldehyde, anisaldehyde ati fupenone.

Iṣakojọpọ: 25kg / apo.

Awọn iṣọra ibi ipamọ: tọju ni itura, gbẹ ati ile-iṣẹ atẹgun daradara.

Agbara lododun: 1000 toonu / ọdun