Ammonium Sulfate CAS 7783-20-2

Khoom Piav Qhia:

Khoom Lub Npe: Ammonium sulfate CAS TSIS TAU: 7783-20-2

Lub ntsiab lus:

ammoniumsulfate (2: 1);

Wasfcaguite;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb crystalline hmoov

Kev Ntsuas: ≥99.00%

Ceev: 1.76

Kub Point: 330 ℃ ntawm 760 mmHg

Melting Point: 280 ℃

Refractive Index: n20/D 1.396

Kev ruaj ntseg: ruaj khov. Tiv tauj nrog cov tshuaj oxidizers muaj zog tuaj yeem ua rau hluav taws lossis tawg. Tsis sib xws nrog cov hauv paus ruaj khov.

Cia Li Cas: 2-8 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Hais Txog Kev Nyab Xeeb: S26-S37/39

HS Code: 3102210000

RIDADR: UN 1170 3/PG 3

Cov Lus Qhia Risk: R36/37/38

Tus lej phom sij: Xi

Ammonium sulfate (Asmeskas Lus Askiv; ammonium tetraoxosulfate (VI) yog IUPAC-pom zoo sau ntawv; thiab ammonium sulphate hauv Askiv Askiv), (NH4) 2SO4, yog ntsev tsis muaj tshuaj nrog ntau tus lag luam siv. Kev siv ntau tshaj plaws yog ua cov av chiv. Nws muaj 21% nitrogen thiab 24% leej faj. Ammonium sulfate yog ib txwm muaj Nitrogen-based, dej-soluble, thiab ua tau sai ua chiv, rau ntau yam av thiab qoob loo. Nws yog siv feem ntau yog cov khoom siv dag siv rau cov av alkaline. Hauv av av ammonium ion raug tso tawm thiab tsim cov kua qaub me me, txo qis pH sib npaug ntawm cov av, thaum pab txhawb nitrogen tseem ceeb rau kev cog ntoo.

Rau kev tshuaj xyuas cov tshuaj reagents, kuj tseem siv rau cov protein los nag.Ua raws li cov dej ntws tawm, hluav taws kub nyhiab hauv kev lag luam textile, raws li tus neeg sawv cev salting-tawm, osmotic siab tswj tus neeg sawv cev hauv tshuaj. hauv kev lag luam tshuaj lom neeg, raws li kev cuam tshuam hauv kev lag luam vuam siv.Ua raws li plating da dej ntxiv hauv kev lag luam electroplating.Used ua cov khob noom cookie hloov pauv, cov poov xab muaj txiaj ntsig hauv cov khoom lag luam qib.Ammonium sulfate kuj tseem siv ua cov tshuaj tsuag ua liaj ua teb rau dej cov tshuaj tua kab, tshuaj tua kab, thiab fungicides. Muaj nws lub luag haujlwm los khi cov hlau thiab calcium cations uas muaj nyob hauv ob qho dej zoo thiab cov cell cog.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: ammonium sulfate cas 7783-20-2, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: Sodium Sulfate CAS 7757-82-6
• Tom ntej: 4-Amino-benzenesulfonic Acid Monosodium ntsev CAS 515-74-2