Hāʻawi ʻo Kina china Factory H acid;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 kemika kiʻekiʻe kiʻekiʻe hale hana a me nā mea hana |Mit-ivy

Kina lako H acid;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 kemika kiʻekiʻe

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

wehewehe pōkole:

ʻO kahi mea kemika i hoʻohana nui ʻia no ka hana ʻana ma mua o 90 mau ʻano o ka waika, pololei a me nā mea hoʻoula hou, e like me ka acid fuchsin 6B, ka ʻakika ʻulaʻula G, ka waikawa ʻeleʻele 10B, ka ʻeleʻele pololei, ka ʻulaʻula ʻulaʻula reactive K-2BP, ka violet reactive KMY 3R, ka hoʻoheheʻe reactive polū KMY R, etc. Hoʻohana ʻia kēia mau mea pena no ka hoʻoluli ʻana i ka hulu hipa a me nā lole pulupulu.Hiki ke hoʻohana ʻia i ka hana ʻana i nā lāʻau lapaʻau.
He ʻulaʻula ʻulaʻula i ka launa pū ʻana me ka solution ferric chloride.He ʻulaʻula ʻulaʻula ʻulaʻula ka paʻakai ʻakika, e lilo ana i ʻulaʻula-ʻulaʻula ke hoʻohui ʻia ka alkali.

Kumu:C10H9NO7S2

kaumaha molekala:319.311

Maʻemaʻe:97% 99%

Helu CAS:90-20-0

Lae hehee:>300°C(māmā)

ʻAiʻa:1.88 g/cm3

Inoa mea kūʻai:1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

ʻAno:Keʻokeʻo a hina hina

EINECS Helu::201-975-7

E hoʻouna i ka leka uila iā mākou Hoʻoiho ʻia ʻo MSDS/COA

Huahana Huahana

Hāʻawi hale hana H acid;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 me ke kūlana kiʻekiʻe

1, Nā kikoʻī wikiwiki no ka 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

Inoa mea kūʻai	1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
CAS	90-20-0
Nā inoa ʻē aʻe	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-disulphonic acid
ʻAno Molekala	C10H9NO7S2
Kaumaha molekula	1319.31
Ka helehelena	Keʻokeʻo a hina hina
ka maemae	≥99%

2, Hoʻohana no ka 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

ʻO nā mea waena koʻikoʻi o nā mea pena nitrogen

3, mālama no ka 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

I loko o kahi hale kūʻai maloʻo a me ka makani;e mālama i ka lā;pale i ke ahi;pale i ka wai.

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Nānā: ʻO ka pauka hina-keʻokeʻo
Maʻemaʻe (HPLC): 98.5% min.
Maʻiʻo (341 ) : 85% min.
Maʻiʻo (319 ) : 80% min.

Chromotropic acid: 0.5% ka nui.
Wʻakika: 0.15% ka nui.
T acid: 0.25% ka nui.
K acid: 0.05% ka nui.
Huina mea hoʻoheheʻe ʻole: 1.5% ka nui.
Mea hiki ʻole ke hoʻoheheʻe ʻia: 0.1% ka nui.
Hoʻopili: 25kg / ʻeke

H Aakika

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

Molekala:C10H9NO7S2

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

Ka nana aku	ʻO ka pauka aniani keʻokeʻo
Maemae	97% 99%
ʻO ka mānoanoa	1.88 g/cm3
Lae hehee	>300°C(māmā)

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wehewehe

ʻO ka paʻakai disodium a me ka paʻakai paʻakai paʻakai o Koch acid (1-naphthylamine-3 mine6 a me 8-trisulfonic acid) ua wela a hoʻoheheʻe ʻia i loko o kahi mea hoʻomehana kaomi ma kahi o 180-190 ℃, a laila ua hoʻoheheʻe ʻia nā mea hoʻoheheʻe i loko o ka wai a laila acidified a hili ʻia.Hiki ke hoʻoheheʻe ʻia i loko o ka wai anuanu, hiki ke hoʻoheheʻe ʻia i loko o nā hopena alkaline e like me ka soda ash a me ka soda caustic.

Me ka ferric chloride solution he brown brown.He ʻulaʻula ʻulaʻula ʻulaʻula ka paʻakai ʻakika, a lilo i ʻulaʻula poni ma hope o ka hoʻohui ʻana i ka alkali.ʻO nā huahana H acid ka paʻi a i ʻole ka pauka.

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Palapala noi

Hoʻohana nui ʻia ka paʻakai monosodium H-acid no ka hana ʻana i nā dyes acidic, pololei a reactive, e like me ka acid magenta 6B, acid red G, acid black 10B, direct black, reactive brilliant red K-2BP, reactive poni K-3R, active soluble blue. ʻOi aku ma mua o 90 mau ʻano, hoʻohana ʻia kēia mau mea pena no ke kala ʻana i ka hulu hipa a me nā lole pulupulu.Hiki ke hoʻohana ʻia e hana i nā lāʻau lapaʻau.