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Ke kumu kūʻai nui Gallic acid monohydrate cas 5995-86-8

ʻO ka wehewehe pōkole:

ʻO Gallic acid monohydrate, i ʻike ʻia ʻo 3,4-dihydroxybenzoic acid, he derivative o ka waikawa monohydroxybenzoic.Loaʻa iā ia ka molecular formula C7H6O4 a no kahi papa o nā pūhui i hoʻohana mau ʻia i ka ʻoihana lāʻau lapaʻau, mea hoʻonaninani a me nā ʻoihana meaʻai.ʻO ka waika Monogallic kahi pauka crystalline keʻokeʻo me ka maʻemaʻe ʻaʻole i emi iho ma lalo o 98%, e hōʻoiaʻiʻo ana i kona kiʻekiʻe kiʻekiʻe a me ka pono.


Huahana Huahana

Huahana Huahana

Nā waiwai kemika

ʻO ka helu heheʻe o Gallic acid monohydrate ma kahi o 235 ° C, a ʻo ka helu hoʻolapalapa ma kahi o 440-460 ° C.Loaʻa iā ia ka solubility ikaika i ka wai, ethanol a me ka acetone, e maʻalahi ke hoʻohui i nā ʻōnaehana solvent like ʻole.Eia kekahi, hōʻike ia i ke kūpaʻa maikaʻi ma lalo o nā kūlana maʻamau, e hōʻoia ana i kona ola lōʻihi a me ka hana hilinaʻi.

Palapala noi

2.1 ʻOihana lāʻau lapaʻau:

He mea koʻikoʻi ko Gallic acid monohydrate i ka ʻoihana lāʻau lapaʻau ma ke ʻano he waena no ka synthesis o nā lāʻau lapaʻau.ʻO kāna mau antioxidant a me nā waiwai antibacterial e lilo ia i mea waiwai nui i nā formulations no ka hana ʻana i nā lāʻau lapaʻau a me nā mea hoʻohui me nā hopena therapeutic hoʻonui.

2.2 ʻOihana hoʻonani:

I ka ʻoihana cosmetic, hoʻohana nui ʻia ka gallic acid i ka mālama ʻili a me nā huahana mālama lauoho.Mālama kona mau waiwai antioxidant i ka ʻili a me ka lauoho mai ka pōʻino oxidative, e hāpai ana i ko lākou olakino a me ka ikaika.Hoʻohui ʻia, ua hōʻoia ʻo ia i ka maikaʻi i nā noi keʻokeʻo a me nā anti-kahiko, e lilo ia i mea waiwai nui i nā ʻano hoʻonaninani he nui.

2.3 ʻOihana meaʻai:

Manaʻo ʻia ʻo Gallic acid monohydrate he mea hoʻohui meaʻai a hoʻohana mau ʻia ma ke ʻano he antioxidant i nā meaʻai a me nā mea inu.ʻO kona kumu maoli a me nā waiwai antioxidant ikaika e kōkua i ka mālama ʻana i ka maikaʻi, pale i ka palaha a hoʻonui i ke ola o nā huahana meaʻai like ʻole.

Palekana a me ka hana

E like me kekahi kemika, he mea koʻikoʻi ka mālama pono ʻana a me ka mālama ʻana i ka Gallic acid monohydrate.E mālama i kahi maloʻo maloʻo ma kahi mamao mai ka lā a me ka maʻamau.Manaʻo ʻia ka ea kūpono a me nā lako pale pilikino (PPE) i ka wā e hana ai me kēia pūhui.

I ka hopena, ʻo Gallic acid monohydrate (CAS: 5995-86-8) kahi pūhui multifunctional e hāʻawi ana i nā noi a me nā pōmaikaʻi ma waena o nā ʻoihana lehulehu.ʻO kāna mau antioxidant, antibacterial a me nā waiwai therapeutic e lilo ia i mea waiwai nui i nā lāʻau lapaʻau, nā mea hoʻonaninani a me nā meaʻai.Me kona maʻemaʻe kiʻekiʻe a paʻa, he koho hilinaʻi ia no kāu mau pono kemika.

Hōʻike

Ka nana aku

Keʻokeʻo a i ʻole ʻeleʻele hina ʻeleʻele ʻulaʻula

Conform

Maʻiʻo (%)

≥99.0

99.63

Wai(%)

10.0

8.94

kalakala

200

170

Chlorides (%)

0.01

Conform

Turbidity

10.0

Conform

Tʻakika annin

Conform

Hoʻohālike

Ka hoʻoheheʻe wai

Hoʻohālike

Hoʻohālike


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