Nā ʻoihana hana no ka hale hana Kina kūʻai aku i ka CAS 77-09-8 Phenolphthalein
ʻO kā mākou mau lako pono a me ka mana maikaʻi loa ma nā pae āpau o ka hana ʻana e hiki ai iā mākou ke hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku no nā ʻoihana hana no ke kūʻai aku ʻana ma ka hale hana KinaCAS 77-09-8 ʻO ka Phenolphthalein, Hoʻokipa mākou i nā mea kūʻai aku, nā hui ʻoihana a me nā hoaaloha mai nā ʻāpana āpau o ka honua e hoʻokaʻaʻike mai iā mākou a e ʻimi i ka laulima no nā pono like.
ʻO kā mākou mau lako pono a me ka mana maikaʻi loa ma nā pae āpau o ka hana ʻana e hiki ai iā mākou ke hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku noKina Phenolphthalein a me 77-09-8, Ke ʻimi nei mākou i nā manawa kūpono e hālāwai ai me nā hoaaloha a pau mai ka home a ma waho no ka laulima lanakila-lanakila. Ke manaʻolana nei mākou e loaʻa ka laulima lōʻihi me ʻoukou a pau ma ke kumu o ka pōmaikaʻi like a me ka hoʻomohala like.
ʻO ka Phenolphthaleinhe waikawa organik nāwaliwali, kahi e ʻike ʻia me he mau kristal keʻokeʻo a melemele iki paha i ka mahana o ka lumi. ʻAʻohe ona ʻala a ʻono ʻole. He paʻakikī ke hoʻoheheʻe ʻia i ka wai akā maʻalahi ke hoʻoheheʻe ʻia i ka waiʻona (ethanol) a me ka ether. Hoʻoheheʻe ʻia i loko o ka hopena waiʻona e hana i kahi hōʻailona acid-base. He kala ʻole ia i loko o ka hopena acidic a ʻulaʻula i loko o ka hopena alkali a i ʻole ka hopena alkali metal carbonate. Eia nō naʻe, inā aia i loko o ka hopena alkali i hoʻopaʻa ʻia, e hana ia i ka waikawa trimetallic kala ʻole. paʻakai, mae ke kala ʻulaʻula
| helehelena | Pauka kristal melemele keʻokeʻo a māmā paha |
| ʻIkepili | 98-102 |
| Kiko heheʻe | 260-263 ℃ |
| Kolorida | ≤0.01 |
| Sulfate | ≤0.02 |
| ʻIkepili | Kūpono |
| Koena ma ke ahi ʻana (ma ke ʻano o ka sulfate)
| ≤0.1 |
| Pohō ma ka maloʻo ʻana | ≤1.0 |
| Metala kaumaha | ≤0.001 |
| Ka huina o nā bacteria aerobic | ≤1000cfu/g |
| Ka huina o nā ʻōpala a me nā mea hū | ≤100cfu/g |
1. Nā mea lāʻau lapaʻau maka no ka ʻoihana lāʻau lapaʻau: kūpono no ka paʻa mau a paʻakikī hoʻi, loaʻa i nā papa, nā suppositories a me nā ʻano dosage ʻē aʻe.
2. Hoʻohana ʻia ka Phenolphthalein i ka synthesis organik: hoʻohana nui ʻia no nā plastics synthetic, ʻoi aku hoʻi no ka synthesis o ka naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Loaʻa i kēia ʻano polymer ke kūpaʻa wela maikaʻi loa, kūpaʻa wai, a me ke kūpaʻa kemika. Ma muli o kona kūpaʻa i ka pala, kūpaʻa i ka wela a me ka hana maikaʻi a me ke ʻano, ua hoʻohana nui ʻia nā fibers, nā uhi a me nā mea i hana ʻia mai ia mea i nā mīkini uila, nā lako mīkini, ka halihali, ka aerospace, ka ʻenekinia ikehu atomika a me nā kahua koa.
3. Hoʻohana ʻia ka Phenolphthalein ma ke ʻano he anakahi acid-base, anakahi no ka titration o nā hopena ʻaʻole wai, a me ka reagent no ka nānā ʻana i ka chromatographic.
25kgs/pahu, 9tons/20'pahu
25kgs/ʻeke, 20tons/20'pahu
ʻO kā mākou mau lako pono a me ka mana maikaʻi loa ma nā pae āpau o ka hana ʻana e hiki ai iā mākou ke hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku no nā ʻoihana hana no Kina Hale kūʻai aku CAS 77-09-8 Phenolphthalein, Hoʻokipa mākou i nā mea kūʻai aku, nā hui ʻoihana a me nā hoaaloha mai nā ʻāpana āpau o ka honua e hoʻokaʻaʻike mai iā mākou a e ʻimi i ka laulima no nā ʻano maikaʻi like.
Nā ʻoihana hana noKina Phenolphthalein a me 77-09-8, Ke ʻimi nei mākou i nā manawa kūpono e hālāwai ai me nā hoaaloha a pau mai ka home a ma waho no ka laulima lanakila-lanakila. Ke manaʻolana nei mākou e loaʻa ka laulima lōʻihi me ʻoukou a pau ma ke kumu o ka pōmaikaʻi like a me ka hoʻomohala like.
