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Itannic Acid

Inkcazo emfutshane:

Igama lemveliso: Iitannic acid

Igama Chemical: 1,2,3,4,6-ipenta-O- {3,4-dihydroxy-5 - [(3,4,5-trihydroxybenzoyl) oxy] benzoyl} -D-glucopyranose

Amanye amagama: Acidum tannicum, Gallotannic acid, Digallic acid, Gallotannin, Tannimum, Quercitannin, Oak bark tannin, Quercotannic acid, Querci-tannic acid, Querco-tannic acid


Iinkcukacha Product

Iimpawu zemveliso

Igama lemveliso: Iitannic acid

I-Tannic acid luhlobo oluthile lwe-tannin, uhlobo lwe-polyphenol. I-asidi yayo ebuthathaka (pKa ejikeleze i-6) kungenxa yamaqela eephenol kulwakhiwo. Ifomula yamachiza etannic acid ihlala inikwa njengeC76H52O46, ehambelana ne-decagalloyl glucose, kodwa enyanisweni ngumxube we-polygalloyl glucoses okanye i-polygalloyl quinic acid esters kunye nenani lamaqela e-galloyl kwi-molecule nganye ukusuka ku-2 ukuya ku-12 kuxhomekeke kumthombo wesityalo osetyenzisiweyo ukukhupha i-tannic acid. I-tannic acid yorhwebo idla ngokutsalwa nakweliphi na kwezi zityalo zilandelayo: Tara pods (Caesalpinia spinosa), gallnuts from Rhus semialata or Quercus infectoria or Sicilian sumac leaves

Igama Chemical: 1,2,3,4,6-ipenta-O- {3,4-dihydroxy-5 - [(3,4,5-trihydroxybenzoyl) oxy] benzoyl} -D-glucopyranose

Amanye amagama: Acidum tannicum, Gallotannic acid, Digallic acid, Gallotannin, Tannimum, Quercitannin, Oak bark tannin, Quercotannic acid, Querci-tannic acid, Querco-tannic acid

Ifomula yeMolekyuli: C76H52O46,

Ubunzima Ezinto: 1701.19

Indawo yokunyibilika: ibola ngaphezulu kwama-200 °C

Inombolo ye-CAS : 1401-55-4

Isalathiso somgangatho: Imveliso iyahambelana nomgangatho we-GB5308-85 kazwelonke.

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iconSebenzisa

1. Le mveliso isetyenziswa ngokubanzi kwimveliso yokukhupha kunye ne-asidi ye-inki yokuvelisa.

2.Isetyenziselwa ukuvelisa iarhente yokususa ulusu, i-mordant, irabha coagulant, iarhente yeprotein, ialkaloid precipitant.

3. Iimveliso zamachiza, ezinje ngezixhobo ze-sulfa synergists (TMP).

4. Impahla ekrwada yokulungiselela amayeza e-asidi, i-pyrogallic acid kunye ne-sulfa drug nayo ikrwada ukuvelisa i-gallic acid kunye ne-pyrogallol.

5. Uphando lokusetyenziswa kwee-resin ezenziwe ngetannins luye lwaphandwa ukususa i-mercury kunye ne-methylmercury kwisisombululo. Iitannins ezingenamandla ziye zavavanywa ukuba zifumane i-uranium emanzini olwandle.

6. IiTannins zingasetyenziselwa ukuvelisa i-primer anti-corrosive.

iconUkugcina

Ubungqina bokufuma kunye nobungqina obukhanyayo, ukugcinwa kwetywina

iconUkupakisha

Indawo yengxowa yephepha, ubunzima be-25 kg

iconIinkcukacha

Iinkcukacha

Ibakala loshishino

Imigangatho yokuphunyezwa

LY / T1300-2005

Umxholo

≥81%

Ukomisa ilahleko

9%

Into engenakunyibilika emanzini

.60.6%

Umbala

.02.0

Ukupakisha

Indawo yengxowa yephepha, i-25 kg / ingxowa

Isikali semveliso

300T / Y


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