P-Phenylenediamine

Supply P-Phenylenediamine CAS 106-50-3

Sunan samfur:
P-Phenylenediamine
Daraja:
Matsayin magunguna
Kaddarori:
farin foda
Shiryawa:
25kg/drum
MOQ:
1 kilo
Ajiya:Wuri Mai Sanyi
Rayuwar rayuwa:shekaru 2

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Cikakkun bayanai

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Bayanin Samfura

p-Phenylenediamine, an organic compound with the formulaC6H8N2, is one of the simplest aromatic diamines and a widely usedintermediate.

Aikace-aikace

Mainly used in the manufacture of azo dyes and sulfide dyes, but alsoused in the production of fur black D, fur blue black DB, fur brown NZand rubber antiaging agent DNP, 288, DOP, DBP. P-phenylenediamineis also used as the raw material of cosmetic hair dye ur silk D, gasolinepolymer inhibitor and developer.Determination of ammonia, copper, gold, hydrogen sulfide, iron,magnesium, oxidant, ozone, sulfur dioxide and vanadiumdetermination of chromium. Fluorescent indicator for acid-basetitration (pHs3.1 no fuorescence, pH>4.4 orangefuorescence). Reducing agent.

Amfani

Muna da masana'antu masu inganci da yawa tare da haɗin gwiwa mai zurfi, wanda zai iya ba ku samfuran inganci da farashin gasa. Kuma muna iya ba da rangwamen kuɗi don sayayya mai yawa. Kuma muna ba da haɗin kai tare da ƙwararrun kamfanoni masu jigilar kaya, za su iya isar da samfuran cikin aminci da kwanciyar hankali ga hannunku. Lokacin bayarwa shine kimanin kwanaki 3-20 bayan tabbatar da biyan kuɗi.

Ƙayyadaddun bayanai

Wurin narkewa	139 °C
Wurin tafasa	267 °C(lit.)
yawa	1.135 g/cm3 (20ºC)
yawan tururi	3.7 (vs air)
tururi matsa lamba	1.08 mm Hg ( 100 °C)
refractive index	1.6339 (estimate)
Fp	156 °C
yanayin ajiya.	2-8 ° C
narkewa	Soluble in alcohol, chloroform, ether and hot benzene.
pka	4.17(at 25ºC)
tsari	Powder or Flakes
Colour Index	76060
launi	White, gray, or purple to brown
PH	9 (50g/l, H2O, 20ºC)
PH Range	NonQ uorescence (3.1) to orange/yellow Q uorescence (4.4)
Ruwan Solubility	47 g/L (25 ºC)
Merck	14,7285
BRN	742029
Exposure limits	TLV-TWA 0.1 mg/m³ (ACGIH 1989); TWA skin 0.1 mg/m³ (MSHA and OSHA); IDLH 25 mg/m³ (NIOSH); carcinogenicity: Animal Inadequate Evidence (IARC). .
Stability:	Stable, but oxidizes when exposed to air. Incompatible with oxidizing agents. Store under inert atmosphere.

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FAQ

1. Shin ku masana'anta ne ko kamfani na kasuwanci?
Mu kamfani ne mai haɗa masana'antu da kasuwanci, samar da sabis na tsayawa ɗaya. Ana iya karɓar OEM.

2. Kuna samar da samfurori? Yana da kyauta ko kari?
Samfuran kyauta. Ana buƙatar biyan kuɗin jigilar samfurin ta gefen ku.

3. Kuna da wasu takaddun shaida masu alaƙa da kula da inganci?
ISO 9001: 2008 takardar shaida don tabbatar da inganci.

4. Menene zan bayar don samun zance?
Pls sanar da mu nau'in samfurin wanda kuke buƙata, adadin oda, adireshi da takamaiman buƙatu. Za a yi zance don bayanin ku cikin lokaci.

5. Wane irin hanyar biyan kuɗi kuka fi so? Wane irin sharuɗɗan ne ake karɓa?
Sharuɗɗan Isar da Karɓa: FOB, CFR, CIF, EXW;
Kudin Biyan Da Aka Karɓa: USD;
Nau'in Biyan Da Aka Karɓa: T/T, Western Union; Paypal, Tabbacin Kasuwanci.
Harshe Ana Magana: Turanci.

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