Haina 2-Naphthol 135-19-3 wheketere me nga kaihanga |Mit-ivy

2-Naphthol 135-19-3

whakaahuatanga poto:

Te ahua o te paura o Ashen, te kirikiri ranei (ka tae te tae ki te kowhai pouri, ki te whero ranei i roto i te rokiroki)

Pure (Beta Naphthol hei ihirangi) ≥99%

1-naphthol ≤0.30%

Naphthalene ≤0.40%

Makuku ≤0.10%

Nga kupu taurite: ci37500;ciazoiccouplingcomponent1;cideveloper5;DChemicalbookeveloperA;DeveloperAMS;DeveloperBN;developera;developerams

Ka whakamahia i roto i te whakarite o te waikawa Tobias, te waikawa J, te 2.3-waikawa, ka whakamahia i roto i te whakaritenga o te kaihoko anti-pakeke D, te kaihoko anti-pakeke DNP me tona kaihoko anti-pakeke, te pigment pararopi me te fungicide

Āhuatanga matū: he tawerewere kōripi pīataata mā.Kare e rewa ki te wai, ka whakarewahia ki te waihano, te etera, te chloroform, te glycerin me te wairewa alkali.

CAS::135-19-3

tātai rāpoi::C10H8O

Tukuna he imeera ki a matou MSDS/COA Tikiake Tikiake PDF

Taipitopito Hua

Tohu Hua

Whakamatau	Whakatakotoranga	Hua
Te ahua	He tawerewere hina-ma, paura ranei (ka taea te whakapouri i te kowhai, te whero pouri ranei ina rongoa)	He tawerewere hina-ma, paura ranei
2-Naphthol parakore %	98.5	99.87
1-Naphthol parakore %	≤0.30	0.27
Naphthalene parakore %	≤0.40	0.08
Wai %	≤0.10	0.05
Whakamutunga		PAHI

He rereke te rahi o te kete ka tukuna e matou, he pai te tapanga kua whakaritea!

CAS No.	135-19-3
Ētahi atu Ingoa	Kaiwhakawhanake A
MF	C10H8O
EINECS No.	205-182-7
Te Wahi Taketake	Haina
Haina	Shanghai
Momo	Takawaenga Rongoa
Maamaa	99%
Ingoa Waitohu	Taonga rawa
Tauira Tauira	Taonga rawa
Taupānga	takawaenga waro
Te ahua	paura ma
ingoa hua	2-Naphthol
MW	144.17
Te rewa	120-122 °C(marama)
Kohuatanga	285-286 °C(marama)
Kiato	1,28 g/cm3
kiato kohu	4.97 (me te hau)
pehanga kohu	10 mm Hg (145.5 °C)
Ira hiko	153 °C
pāmahana rokiroki	pouaka pouaka
pka	9.51(i te 25 ℃)

Glacial Acetic Acid 99.9% Glacial Acetic Acid 99.9%

Taupānga

Tūemi	Whakatakotoranga	Hua
Te ahua	Primrose kōwhai totoka	Ka rite
Tautuhi (na GC)	Kia rite ki te paerewa	Kia rite ki te paerewa
N,N-dihydroxyethyl aniline whakamātautau	98.00%	98.31%
Te whakamatautau Aniline	0.50%	0.35%
N-hydroxyethyl aniline whakamātautau	1.00%	0.92%
Ko tetahi atu whakamatautau	0.50%	0.42%
Whakamutunga	Ka rite nga hua ki nga paerewa umanga

He rauemi mata nui mo te muka synthesized, gooey, rongoa, pesticides me te waikano, me te whakarewa pararopi pai hoki.Kei te whakamahia nuitia i roto i nga umanga penei i te kirihou, te rapa me te whakaputa me etahi atu

o te acetic anhydride, vinyl acetate;Ka whakamahia nuitia te wairewa, te waikano, te celluloseacetate, te rongoa, te in-socticides, te ta kakano, te kiriata whakaahua me te rapa rapa latec.

uanity>25 kirokaramu, kei roto ka whakamahia e matou nga peeke kutuu ka taea te hiri me waho me nga peeke konumohe konumohe, he nui ake ranei nga peeke hiri takirua PET mo te 25kgs te rahi ka whakakiia ki roto i nga pahu mo te tuku.

Tena koa whakapiri mai ki a maatau mo etahi atu korero mena he patai taau!

Taupānga: Hangaia te vinyl acetate, acetic anhydride, acetic ester, acetate, ethyl cellulose me te chloro acetic acid.Ka taea hoki te whakamahi i roto i te parae o te muka waihanga, te kaihoko here, te rongoa, te whakangao me te tae o nga rauemi mata, hei whakarewa i te waahi o te kirihou, te rapa me te ta.

Ka whakamahia i roto i te ahumahi tae, te ahumahi kirihou, te rongoa, te rapa, me etahi atu.Ko te Resorcinol te nuinga o te whakamahi mo te whakapiri rapa, te rei waihanga, te waikano, te whakamarumaru, te rongoa me te reagent tātari, penei i te taha tuatahi, te resorcinol me te phenol, he rite te cresol, me te formaldehyde condensation polymer, ka taea te whakamahi i roto i te hanga viscose rayon me te nylon tire taura piri, te whakarite o te ciment, te rakau kapia e whakamahia ana mo nga taonga vinyl me te whakarewa, he maha te resorcinol te tae azo, nga waikano huruhuru takawaenga, nga rauemi mata me nga takawaenga rongoa mo te waikawa salicylic turanga hauota.Phloroglucinol. he painga huakita ka taea te whakamahi hei whakamarumaru i roto i nga mea whakapaipai me nga rongoa kiri whakapiri me nga hinu.Ko te whakaputanga o te resorcinol -methyl umbelliferone he takawaenga o te hātea whatu, trinitroresorcinol ko te detonator detonator, me te nui o te resorcinol e whakamahia ana i roto i te te hanga o te diphenylketone ultraviolet absorbers.Ka taea e tenei hua te whakapouri i te kiri me te mucous membrane, ka tere te uru tki te kiri kia puta nga tohu paihana.

Ka whakamahia i roto i te hanga i te maha o nga raau taero me nga waikano, a he takawaenga o nga waikano huruhuru.Ko te whakamahi o waho o te rongoa mo te eczema, psoriasis me etahi atu mate kiri.I roto i te ahumahi whakapaipai, e whakamahia ana i roto i nga hanganga tae makawe (hei tae taapiri) .He hua huakita a Phloroglucinol ka taea te whakamahi hei tiaki.Ka taapirihia ki nga mea whakapaipai me nga rongoa kiri kiri me nga hinu

Wairewa i roto i te wai, waiwaro, amyl waipiro, he ngawari te whakarewa ki te etera, glycerin, paku wairewa ki te chloroform, waro disulfide, paku wairewa ki te benzene.

Ka whakamahia i roto i te kiriata whakaahua, te rongoa, te waikano me te umanga muka matū

2-Naphthol CAS 135-19-3

Whakamatau	Whakatakotoranga	Hua
Te ahua	He tawerewere hina-ma, paura ranei (ka taea te whakapouri i te kowhai, te whero pouri ranei ina rongoa)	He tawerewere hina-ma, paura ranei
2-Naphthol parakore %	98.5	99.87
1-Naphthol parakore %	≤0.30	0.27
Naphthalene parakore %	≤0.40	0.08
Wai %	≤0.10	0.05
Whakamutunga		PAHI

Utu FOB: 2010us/ton

Ingoa	2-Naphthol
CAS	135-19-3
MF	C10H8O
MW	144.17
Tauākī mōrearea	20/22-50
Tauākī Haumaru	24/25-61
RIDADR	UN 3077 9/PG 3
WGK Tiamana	2
RTECS	QL2975000
Waehere HS	29071590
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