Sulfamic Acid H3NO3S CAS 5329-14-6

Lub npe: sulfamic acid

CAS Nr: 5329-14-6

Cov mis mos molecular: H3NO3S

Sulfamic acid yog soluble hauv dej thiab kua ammonia. Nyob rau hauv chav tsev kub, tsuav yog khaws cia qhuav thiab tsis sib cuag nrog dej, cov khoom sulfamic acid tsis hygroscopic thiab yog qhov ruaj khov.

Cov tshuaj aqueous ntawm sulfamic acid muaj tib lub zog acidity li hydrochloric acid thiab sulfuric acid, yog li nws tseem hu ua khoom sulfuric acid. Nws muaj cov yam ntxwv ntawm non-volatile, odorless thiab tsawg toxicity rau tib neeg lub cev. Cov plua plav lossis cov tshuaj ua rau khaus qhov muag thiab tawv nqaij thiab tuaj yeem ua rau kub hnyiab, qhov siab tshaj plaws tso cai yog 10 mg / m³. Sulfamic acid tuaj yeem siv los ua cov tshuaj tua kab mob, tua hluav taws, tshuaj qab zib, tshuaj tua kab mob, tshuaj ntxuav hlau, thiab lwm yam. Nws yog cov khoom siv tshuaj lom neeg.

Ntim: 25kg / hnab.

Lwm yam kev qhia tshwj xeeb thiab ntim khoom tuaj yeem muab tau raws li qhov xav tau.

1. Cov nqe lus them nqi: Cov nqe lus them nqi yooj yim tau txais kev txhawb nqa. Xws li O / A, T / T, D / A, D / P, L / C
2. MOQ: Peb txhawb nqa qhov kev txiav txim yam tsawg kawg nkaus ntawm 1 lub nruas lossis lub hnab
3. Khoom specifications & hom: Cov khoom ntawm txawv specifications thiab hom yuav muab tau raws li xav tau.
4. Nqe ntawm Cov Khoom: Cov khoom sib tw nqi.
5. Cov qauv: Cov qauv pub dawb muaj, tab sis cov nqi thauj khoom yuav nyob ntawm koj tus as khauj thiab cov nqi them tuaj yeem txiav tawm ntawm koj qhov kev txiav txim yav tom ntej.
6. Peb tau tsim kev sib raug zoo nrog kev koom tes ntev thiab ruaj khov nrog cov tuam ntxhab thiab cov muag khoom hauv ob lub teb chaws thiab thoob ntiaj teb.
7. Peb muaj kev thauj mus los zoo meej thiab txhawb nqa LCL nrog rau lwm yam khoom.

1. Tus neeg saib xyuas tu
Tus neeg saib xyuas sulfamic acid muaj ntau daim ntawv thov thiab tuaj yeem siv los ntxuav boilers, condensers, tshav kub exchangers, tsho thiab cov kav dej tshuaj.
2. Kev lag luam Textile
Sulfamic acid tuaj yeem siv los tshem tawm cov nitrite ntau dhau hauv diazotization cov tshuaj tiv thaiv hauv kev lag luam dyeing, fixative ntawm textile dyeing, tsim fireproof txheej ntawm textile, thiab tseem tuaj yeem siv los ua cov xov paj ntxhua khaub ncaws thiab lwm cov koom haum hauv kev lag luam textile.
3. Ntawv kev lag luam
Aminosulfonic acid tuaj yeem siv los ua cov tshuaj tua kab mob kom txo lossis tshem tawm cov catalysis ntawm cov hlau hnyav ions hauv cov dej cawv bleaching, kom qhov zoo ntawm cov cawv dawb huv tau lees paub, oxidative degradation ntawm hlau ions ntawm fibers tuaj yeem txo, cov tshuaj tiv thaiv tev tawm. ntawm fibers tuaj yeem tiv thaiv, thiab lub zog thiab ci ntsa iab ntawm pulp tuaj yeem txhim kho.
4. Kev lag luam roj
Sulfamic acid tuaj yeem siv los tshem tawm cov dej ntsaws ntsaws thiab txhim kho reservoir permeability.
5. Kev ua liaj ua teb
Sulfamic acid thiab ammonium sulfamate yog tsim los ua tshuaj tua kab mob. Lawv tau thov kom muaj kev cuam tshuam tshwm sim thaum siv ncaj qha rau cov nroj tsuag, thiab kom muaj cov nyhuv gametocidal thaum siv rau hauv av.
6. Cov tshuaj electroplating
Sulfamic acid feem ntau yog siv rau hauv kub lossis hlau plating. Alkali hlau sulfamate, ammonium sulfamate los yog sulfamic acid yuav siv tau raws li conductive thiab buffering tebchaw nyob rau hauv tshiab aqueous kub plating daws.
7. Kev tshuaj xyuas tshuaj lom neeg
Hauv cov organic synthesis, sulfamic acid yog cov kua qaub uas pheej yig thiab yooj yim kom tau txais thiab muaj kev ruaj ntseg zoo. Nws muaj cov nyhuv catalytic zoo ntawm cov tshuaj tiv thaiv esterification nrog cov kua qaub thiab tsis corrode cov khoom siv. Nyob rau tib lub sijhawm, nws tseem yog cov khoom siv raw rau kev ua cov khoom qab zib, tshuaj tua kab mob, nplaim hluav taws, tshuaj tua kab mob thiab lwm yam.
 

Yog tias koj nrhiav tsis tau qhov koj xav tau, thov xa ib tsab ntawv los qhia peb txog koj cov kev xav tau, peb yuav teb thiab muab cov khoom tsim nyog tshaj plaws thiab ntim rau koj sai li sai tau.