Haina Haina wheketere tuku H waikawa;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 matū wheketere kounga teitei me nga kaihanga |Mit-ivy

Haina wheketere tuku H waikawa;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 matū kounga teitei

china Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality Featured Image

whakaahuatanga poto:

He matū matū e whakamahia nuitia ana ki te whakaputa neke atu i te 90 momo waikawa, tae totika me te waikano tauhohenga, penei i te waikawa fuchsin 6B, waikawa ngangana G, waikawa pango 10B, pango tika, tauhohenga whero kanapa K-2BP, tauhohenga puru KMY 3R, wairewa tauhohenga. KMY R kahurangi, aha atu. Ka whakamahia enei waikano mo te tae wūru me nga papanga miro.Ka taea hoki te whakamahi ki te hanga raau taero.
He whero parauri i te pahekotanga ki te wairewa ferric chloride.Ko te tote waikawa he mawhero mawhero, ka huri whero-papura ina whakaurua he kawakore. Ko te nuinga o nga hua waikawa H he whakapiri, he paura ranei.

tātai:C10H9NO7S2

Taumaha rāpoi:319.311

Pure:97% 99%

Tau CAS:90-20-0

Ira whakarewa:>300°C(marama)

Kiato:1.88 g/cm3

Ingoa hua:1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

Te ahua:Ma ki te hina te paura tioata

EINECS Nama::201-975-7

Tukuna he imeera ki a matou MSDS/COA Tikiake

Taipitopito Hua

Tohu Hua

Whakawhiwhi wheketere H waikawa;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 me te kounga teitei

1, Nga korero tere mo te 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

ingoa hua	1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
CAS	90-20-0
Ko etahi atu ingoa	1-AMINO-8-NAPHTHOL-3,6-DISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPTHALENEDISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID;8-AMINO-1 -NAPHTHOL-3,6-DISULFONIC ACID;1-Amino-8-naphthol-3,6-disulphonicacid;kyselina8-amino-1-naftol-3,6-disulfonova;kyselinah;4-amino-5-hydroxynaphthalene-2, 7-waikawa disulphonic
Tātai rāpoi	C10H9NO7S2
Te taumaha ngota	1319.31
Te ahua	Ma ki te hina te paura tioata
mā	≥99%

2,Whakamahinga mo te 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

Nga takawaenga nui o te waikano hauota

3, rokiroki mo te 1-Amino-8-hydroxynaphthalene-3,6-disulphonic waikawa

I roto i te whare putunga maroke me te hau;mawehe atu i te ra;karo ahi;karo makuku.

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Te ahua: Te paura hina-ma
Pure(HPLC): 98.5%min.
Ihirangi (341 ) : 85% min.
Ihirangi (319 ) : 80% min.

Te waikawa Chromotropic: 0.5% te teitei.
W waikawa: 0.15% te teitei.
T waikawa: 0.25%max.
K waikawa: 0.05% te teitei.
Te tapeke o nga mea kawakore: 1.5% te teitei.
Mahinga kawakore: 0.1% te teitei.
Tapaki: 25kg / putea

H Waikawa

1-Amino-8-naphthol-3,6-disulfonic acid

Ngota:C10H9NO7S2

CAS: 90-20-0 EINECS: 201-975-7

Te ahua	Te paura tioata ma
Maamaa	97% 99%
Kiato	1.88 g/cm3
Te rewa	>300°C(marama)

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Whakaahuatanga

Ko te tote disodium me te houra kawa o te waikawa Koch (1-naphthylamine-3 mine6 me te 8-trisulfonic acid) i whakamahana ka rewa i roto i te whakamahana pehanga i te 180-190 ℃, katahi ka rewa nga rewa ki te wai, ka waikawa, kua paheke.He iti te wairewa ki te wai matao, ka whakarewahia ki nga wairewa kawakore penei i te pungarehu houra me te houra.

Ki te wairewa ferric chloride he parauri whero.Ko te tote waikawa he mawhero puwhero, a ka papura te whero i muri i te taapiri i te kawakore.Ko nga hua waikawa H he whakapiri, he paura ranei.

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Taupānga

Ko te tote monosodium H-waikawa te nuinga e whakamahia ana ki te whakaputa waikano waikawa, tika me te tauhohenga, penei i te waikawa magenta 6B, waikawa whero G, waikawa pango 10B, pango tika, tauhohenga whero kanapa K-2BP, papura tauhohe K-3R, puru wairewa kaha. Neke atu i te 90 nga momo, ka whakamahia enei waikano mo te tae huruhuru me nga papanga miro.Ka taea hoki te whakamahi ki te whakaputa raau taero.