Karaka Waikawa 10 CAS 1936-15-8

CAS:1936-15-8

Tātai rāpoi:C16H10N2Na2O7S2

Taumaha rāpoi:452.36

EINECS:217-705-6

kupu taurite:1370 karaka; 1-phenylazo-2-naphthol-6,8-disulphonicacid, te tote disodium; 7-hydroxy-8-(phenylazo) -1,3-naphthalenedisulphonicacid, tote disodium; disodium7-hydroxy-8-phenylazonaphthalene-1,3-disulphonate; OrangeG(CI16230); ORANGEGSODIUM

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Acid Orange 10 CAS 1936-15-8?

I roto i te take o te waikawa pungatara kukū he kowhai Orange, he kōwhai i muri waimeha, i roto i te take o te waikawa nitric kukū ko te waina otinga whero, a ka riro karaka. Ko tona wairewa wai he kowhai-karaka i te aroaro o te waikawa hauwai. Ko tana wairewa wai he karaka-parauri i te aroaro o te konutai waikawa. Ko te wairewa ki te wai he karaka, he paku wairewa i roto i te waihano he karaka koura, he wairewa i roto i te lysofibrin, he koretake ki etahi atu whakarewa waro.

Whakatakotoranga

Tūemi	Whakatakotoranga
Te ahua	Paura karaka
Maamaa	100%
Ihirangi wai	2.15%
Mahinga Karekau ki te Wai	0.13%
Te rewa	141 °C
Kiato	0.80 g/mL i te 20 °C

Taupānga

Ka whakamahia te Acid Orange 10 mo te tae hiraka me nga papanga wūru, tae atu ki te tae pepa me te hanga waituhi, te tae o nga hua rakau me te hanga pene. Ka whakamahia hoki te Acid Orange 10 mo te tae koiora. Tohu waikawa-turanga, poke koiora. Ka whakamahia te Acid Orange 10 mo te whakapouri i te kiko hono a Mallory, me etahi atu. Acid Orange 10 mo te tohu waikawa-turanga, te awhe pH tae 11.5(kowhai) ~ 14.0(whero karaka); Ka whakamahia te Acid Orange 10 mo te whakapoke koiora.