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Kumukuai hale hana 2,4-Diaminotoluene 2,4-TDA cas 95-80-7
inoa huahana: (2,4-DIAMINOTOLUENE)
CAS NO.:95-80-7
Huina mole: C7H10N2
Kaumaha molekula: 122.17
Hoʻohana: Hoʻohana nui ʻia no ka hana ʻana i nā mea hoʻonaninani sulfur (5G melemele melemele vulcanized, 6G melemele melemele vulcanized, B3R ʻulaʻula ʻulaʻula ʻulaʻula B3R), ʻeleʻele ʻeleʻele DB, a me nā intermediates pharmaceutical a me nā mea hoʻohui kūlohelohe ʻē aʻe. -
E kūʻai i ke kumu kūʻai hale hana 99.5% ʻulaʻula pauka Er2O3 Rare Earth Erbium Oxide
inoa huahana: Erbium Oxide
Kumu: Er2O3
Ka helu CAS: 12061-16-4
Kaumaha Molekala: 382.56
Māmā: 8.64 g/cm3
Kahi hehee: 2344° C
Ke ʻano: ʻulaʻula pauka
Hoʻoheheʻe: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral ikaika
'Ōlelo Nui: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio -
Kumukūʻai hale hana Stannous Chloride Anhydrous 99% min CAS 7772-99-8 SnCl2 pauka
Inoa Pelekania: Stannous chloride
Inoa ʻē aʻe: tin dichloride, anhydrous; Anhydrous tin chloride (II); ʻO ka crystallization chloride stannous; Tin dichloride
CAS RN: 7772-99-8
EINECS No.: 231-868-0
Ke kumu molekole: SnCl2
Kaumaha molekula: 189.6149 -
Kūʻai wela ʻo HTPB CAS 69102-90-5 Hydroxyl-Terminated Polybutadiene kumukūʻai
Inoa Kemika: Hydroxyl-terminated polybutadiene
CAS: 69102-90-5inoa ʻē aʻe: HTPB
ʻAno: mea hana
Kūlana: GB / GJBHoʻoheheʻe: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol anhydrous, n-heptane. -
Kālā sulfate CAS 10294-26-5 me 99.8% maʻemaʻe
Ka inoa Pelekane: Silver sulfate
Helu CAS: 10294-26-5
ʻAno molekole: Ag2SO4
Maʻemaʻe: 99.8%
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ʻO ka sodium hydride CAS 7646-69-7
CAS No.:7646-69-7
EC No.:231-587-3
ʻAno Molekala: Sodium Hydride
Kaumaha Molekala::24.00g/mol
Hoʻokumu Molecular: Sodium Hydride
Hōʻike: 50% -65% i hoʻopuehu ʻia i ka ʻaila keʻokeʻo -
Butyl nitrite cas 544-16-1
inoa huahana:Butyl nitriteHelu CAS:544-16-1
Huina Molekala: C4H9NO2 -
Pentyl nitrite CAS 463-04-7
Inoa Huahana: Pentyl nitriteHelu CAS: 463-04-7.gif)
Huina Molekala: C5H11NO2Kaumaha Molekala: 117.15 -
Bromothymol Blue CAS 76-59-5
inoa Pelekania: Bromothymol Blue
inoa Pelekane: 3, 3 – Dibromothymolsulfonephthalein; BTB;
Helu CAS: 76-59-5
Helu EINECS: 200-971-2
Huina mole: C27H28Br2O5S
Kaumaha molekula: 624.3812
Māmā: 1.542g/cm3
Ka helu hehee: 204 ℃
Kahi e paila ai: 640.2°C ma 760 mmHg
Kaila uila: 341°C
Hiki ke hoʻoheheʻe wai: hiki ke hoʻoheheʻe iki
Noi: Hoʻohana ʻia ma ke ʻano he hōʻailona acid-base
