Kumukūʻai kūʻai nui Kina Hoʻolako Phenolphthalein 99% CAS 77-09-8 USP Papa
"Ma muli o ka mākeke kūloko a hoʻonui i ka ʻoihana ma waho" ʻo kā mākou hoʻolālā hoʻoikaika no ka hoʻolako kumukūʻai kūʻai nui KinaʻO ka Phenolphthalein99% CAS 77-09-8 USP Grade, ʻO ka lanakila ʻana i ka hilinaʻi o nā mea kūʻai aku ke kī gula i kā mākou hopena maikaʻi! Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e kipa i kā mākou pūnaewele a i ʻole e hoʻokaʻaʻike mai iā mākou.
"Ma muli o ka mākeke kūloko a me ka hoʻonui ʻana i ka ʻoihana ma waho" ʻo kā mākou hoʻolālā hoʻoikaika noʻO Phenolphthalein a me CAS77-09-8, Ke makemake ʻoe i kekahi o kā mākou mau mea ma hope o kou nānā ʻana i kā mākou papa inoa huahana, e hoʻomanaʻo e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou no nā nīnau. Hiki iā ʻoe ke hoʻouna mai iā mākou i nā leka uila a hoʻokaʻaʻike mai iā mākou no ke kūkākūkā ʻana a e pane mākou iā ʻoe i ka wā hiki iā mākou. Inā kūpono, hiki iā ʻoe ke ʻike i ko mākou helu wahi ma kā mākou pūnaewele a hele mai i kā mākou ʻoihana. a i ʻole ʻike hou aku e pili ana i kā mākou mau mea iā ʻoe iho. Ua mākaukau mākou e kūkulu i nā pilina lōʻihi a paʻa me nā mea kūʻai aku ma nā kahua pili.
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. ʻO ka Phenolphthaleinhoʻohana ʻia 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 corrosion, 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
"Ma muli o ka mākeke kūloko a me ka hoʻonui ʻana i ka ʻoihana ma waho" ʻo kā mākou hoʻolālā hoʻonui no ke kumukūʻai kūʻai nui Kina Hoʻolako Phenolphthalein 99% CAS 77-09-8 USP Grade, ʻo ka lanakila ʻana i ka hilinaʻi o nā mea kūʻai aku ke kī gula i kā mākou hopena maikaʻi! Inā hoihoi ʻoe i kā mākou huahana, e hōʻoia e ʻoluʻolu loa ʻoe e kipa i kā mākou pūnaewele a i ʻole e hoʻokaʻaʻike mai iā mākou.
Kumukūʻai Kūʻai NuiʻO Phenolphthalein a me CAS77-09-8, Ke makemake ʻoe i kekahi o kā mākou mau mea ma hope o kou nānā ʻana i kā mākou papa inoa huahana, e hoʻomanaʻo e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou no nā nīnau. Hiki iā ʻoe ke hoʻouna mai iā mākou i nā leka uila a hoʻokaʻaʻike mai iā mākou no ke kūkākūkā ʻana a e pane mākou iā ʻoe i ka wā hiki iā mākou. Inā kūpono, hiki iā ʻoe ke ʻike i ko mākou helu wahi ma kā mākou pūnaewele a hele mai i kā mākou ʻoihana. a i ʻole ʻike hou aku e pili ana i kā mākou mau mea iā ʻoe iho. Ua mākaukau mākou e kūkulu i nā pilina lōʻihi a paʻa me nā mea kūʻai aku ma nā kahua pili.
