Kiʻekiʻe kiʻekiʻe Apis mea komo Phenolphthalein pauda
Ke hilinaʻi nei mākou i ka ikaika ʻenehana paʻa a hoʻomau i ka hana ʻana i nā ʻenehana paʻakikī e hoʻokō i ke koi o ka inoa Kiʻekiʻe ʻo Apis Ingredients Phenolphthalein Powder, He ʻoiaʻiʻo mākou a wehe. Manaʻo mākou i kou kipa ʻana a hoʻokumu i ka pilina kūpaʻa hilinaʻi a lōʻihi.
Ke hilinaʻi nei mākou i ka ikaika ʻenehana paʻa a hana mau i nā ʻenehana paʻakikī e hoʻokō i ka koi oKina CAS 77-09-8 a me Einecs 201-004-7, ʻO kā mākou hui e pili ana i "nā kumukūʻai kūpono, ke kūlana kiʻekiʻe, ka manawa hana kūpono a me ka lawelawe ma hope o ke kūʻai aku" e like me kā mākou kumu. Manaʻo mākou e hui pū me nā mea kūʻai aku no ka hoʻomohala ʻana a me nā pōmaikaʻi i ka wā e hiki mai ana. Welina mai e hoʻokaʻaʻike mai iā mākou.
Phenolphthaleinhe ʻakika organik nāwaliwali, i ʻike ʻia e like me ke keʻokeʻo keʻokeʻo a melemele liʻiliʻi paha i ka lumi wela. ʻAʻohe ona a ʻono ʻole. He paʻakikī ke hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i ka waiʻona (ethanol) a me ka etera. Ua hoʻoheheʻe ʻia i loko o ka waiʻona e hana i kahi hōʻailona acid-base. ʻAʻole waihoʻoluʻu i loko o ka hoʻonā ʻakika a ʻulaʻula i ka hopena alkali a i ʻole ka hopena metala carbonate alkali. Eia nō naʻe, inā i loko o ka hopena alkali koʻikoʻi, e hana ia i ka ʻakika trimetallic kala ʻole. paʻakai, ʻulaʻula mae
| Ka nana aku | Keʻokeʻo a ʻulaʻula melemele crystalline pauda |
| Maʻiʻo | 98-102 |
| Lae hehee | 260-263 ℃ |
| Klorida | ≤0.01 |
| Sulfate | ≤0.02 |
| ʻO ka ʻike | Kupono |
| Ke koena ma ka ʻā (ma ke ʻano o ka sulfate)
| ≤0.1 |
| Pohō ma ka maloʻo | ≤1.0 |
| Metala kaumaha | ≤0.001 |
| Huina helu o na hua bacteria aerobic | ≤1000cfu/g |
| Huina helu o na mold a me ka hu | ≤100cfu/g |
1. ʻO nā mea waiwai lāʻau lapaʻau no ka ʻoihana lāʻau lapaʻau: kūpono no ka constipation maʻamau a paʻakikī, loaʻa i nā papa, suppositories a me nā ʻano hana ʻē aʻe.
2. Hoʻohana ʻia ʻo Phenolphthalein i ka synthesis organik: hoʻohana nui ʻia no nā plastic synthetic, ʻoi loa no ka synthesis o naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. ʻO kēia ʻano polymer maikaʻi loa ke kūpaʻa wela, ka pale wai, a me ka pale kemika. Ma muli o kona pale ʻana i ka corrosion, ke kūpaʻa ʻana o ka wela a me ka hoʻoponopono maikaʻi ʻana a me ka formability, nā fibers, coatings a me nā mea composite i hana ʻia mai ia mea e hoʻohana nui ʻia i nā lako uila, nā lako mīkini, ka halihali, aerospace, atomic energy engineering a me nā kahua kaua.
3. Hoʻohana ʻia ʻo Phenolphthalein ma ke ʻano he hōʻailona acid-base, hōʻailona no ka titration o ka wai wai ʻole, a me ka reagent no ka nānā ʻana i nā chromatographic.
25kgs / pahu, 9tons / 20' pahu
25kgs / eke, 20tons / 20'container
Ke hilinaʻi nei mākou i ka ikaika ʻenehana paʻa a hoʻomau i ka hana ʻana i nā ʻenehana paʻakikī e hoʻokō i ke koi o ka inoa Kiʻekiʻe ʻo Apis Ingredients Phenolphthalein Powder, He ʻoiaʻiʻo mākou a wehe. Manaʻo mākou i kou kipa ʻana a hoʻokumu i ka pilina kūpaʻa hilinaʻi a lōʻihi.
Kaulana kiʻekiʻeKina CAS 77-09-8 a me Einecs 201-004-7, ʻO kā mākou hui e pili ana i "nā kumukūʻai kūpono, ke kūlana kiʻekiʻe, ka manawa hana kūpono a me ka lawelawe ma hope o ke kūʻai aku" e like me kā mākou kumu. Manaʻo mākou e hui pū me nā mea kūʻai aku no ka hoʻomohala ʻana a me nā pōmaikaʻi i ka wā e hiki mai ana. Welina mai e hoʻokaʻaʻike mai iā mākou.
