I-Sodium Acetate Anhydrous

Incazelo emfushane:

Ifomula: CH3COONA
INOMBOLO YE-CAS:127-09-3
I-EINECS: 204-823-8
Isisindo sefomula: 82.03
Ubukhulu: 1.528
Ukupakisha: 25kg PP Bag, 1000kg PP Bag
Amandla: 20000mt/y


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici ze-Physicochemical:
1. I-monoclinic engenambala kanye ne-transparent monoclinic crystal prismatic or white crystalline powder, iphunga elingenaphunga noma elincane likaviniga, elibaba kancane, isimo sezulu esilula emoyeni owomile noswakeme.
2. Amanzi ancibilikayo (46.5g/100mL, 20℃, pH ka-0.1mol/L isixazululo samanzi ngu-8.87), i-acetone, njll., ancibilika ku-ethanol, kodwa engancibiliki ku-ether.
3.Indawo encibilikayo (℃): 324

Storge
1. Gcina endaweni evalekile futhi eyomile.
2. Ipakishwe ngepulasitiki elayishiwe, isikhwama esilukiwe noma isikhwama sesibhamu njengejazi langaphandle.I-acetate ye-sodium i-deliquescent, ngakho-ke kufanele ivikelwe kumswakama ngesikhathi sokugcinwa nokuhamba.Kwenqatshelwe ngokuphelele ukuthintana negesi ebolayo, kuvimbele ukuchayeka elangeni nasemvuleni, nokuyihambisa ngekhava yemvula.

Sebenzisa
1. Ukunqunywa komthofu, i-zinc, i-aluminium, insimbi, i-cobalt, i-antimony, i-nickel ne-tin.I-stabilizer eyinkimbinkimbi.Isiza, i-buffer, i-desiccant, i-mordant ye-acetylation.
2. Isetshenziselwa ukunquma umthofu, i-zinc, i-aluminium, insimbi, i-cobalt, i-antimony, i-nickel, ne-tin.Isetshenziswa njenge-esterification ejenti ekuhlanganiseni kwe-organic kanye nezici eziningi ezifana nezidakamizwa zezithombe, imithi, ukuphrinta nokudaya ama- mordants, ama-buffers, ama-chemical reagents, izilondolozi zenyama, i-pigment, ukushuka, njll.
3. Isetshenziswa njenge-buffer, i-ejenti yesinongo, i-ejenti yokunambitheka kanye nesilawuli se-pH.Njengesigcinalwazi se-ejenti yokunambitheka, u-0.1% -0.3% ungasetshenziswa ukudambisa iphunga elibi futhi uvimbele ukuguquguquka kombala ukuze kuthuthukiswe ukunambitheka.Inomphumela othile wokulwa nesikhunta, njengokusebenzisa u-0.1% -0.3% emikhiqizweni ye-surimi nesinkwa.Ingasetshenziswa futhi njenge-ejenti emuncu ye-sauce yesinongo, i-sauerkraut, imayonnaise, ikhekhe lenhlanzi, isobho, isinkwa, ikhekhe elinamathelayo, njll. Kuhlanganiswe ne-methyl cellulose, i-phosphate, njll, esetshenziselwa ukuthuthukisa ukulondolozwa kwamasoseji, isinkwa, okunamathelayo. amakhekhe, njll.
4. Isetshenziswa njengesivimbeli esishisayo ekuphekeni kwerabha ye-chloroprene elawulwa yi-sulfur.Umthamo ngokuvamile uyingxenye ye-0.5 ngesisindo.Ingasetshenziswa futhi njenge-agent exhumanisa iglue yezilwane.
5. Lo mkhiqizo ungasetshenziswa ukwengeza i-alkaline electroplating tin, kodwa awunawo umphumela osobala enqubweni yokugcoba kanye ne-electroplating, futhi akuyona isithako esidingekayo.I-sodium acetate ivame ukusetshenziswa njengesivimbeli, njenge-acid zinc plating, i-alkaline tin plating kanye ne-electroless nickel plating.

acee (1)

eqe (2)

Ukucaciswa kwekhwalithi

INTO

Ibanga lezemithi

Ibanga lokudla

Ibanga lezimboni

EYurophu

Ibanga le-reagent

Okuqukethwe %

99.0-101.0

99.0-101.0

99.0-101.0

99.0-101.0

99.0-101.0

Ukubukeka

Imhlophe, ayinaphunga, kulula ukuncibilika, i-crystalline powder

20℃ kuya ku-5% pH

7.5-9.0

7.5-9.0

7.5-9.0

8.0-9.5

7.5-9.0

Amanzi angancibiliki%≦

0.05

0.05

0.05

0.01

Izinsimbi ezisindayo (pb)%≦

0.001

0.001

0.001

0.001

I-Chloride (Cl)%≦

0.035

0.1

0.002

I-Phosphate (PO4)%≦

0.001

0.001

i-sulfate (SO4)%≦

0.005

0.05

0.003

I-ayoni (Fe)%≦

0.01

0.001

Umswakama (ukulahlekelwa ekomisweni 120℃, 240min)%≦

1

1

1

2

1

I-alkali yamahhala (njenge-Na2CH3)%≦

0.2

I-Potassium compounds

Kuphumelele ukuhlolwa

I-Arsenic (Njengo)%≦

0.0003

0.0003

I-Calcium (Ca)%≦

Kuphumelele ukuhlolwa

0.005

I-Magnesium (Mg)%≦

Kuphumelele ukuhlolwa

Kuphumelele ukuhlolwa

0.002

HG %≦

Kuphumelele ukuhlolwa

0.0001

ukuhola (Pb)%≦

0.0005

Ukunciphisa izinto

(kubalwa njenge-formic acid)%≦

0.1

Ama-volatiles we-organic

Kuphumelele ukuhlolwa

Amandla Abalulekile Imininingwane ekhasini-3 Imininingwane ikhasi-4 Imininingwane ikhasi-5


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