Boric acid
Boric acid yog ntau yam thiab tseem ceeb tshuaj compound nrog ntau yam kev siv.
Hauj lwm lawm
Kev piav qhia
Khoom npe: Boric Acid
PF: BH3O3
Cov tsos: Crystal
Keeb kwm: Suav teb
CAS Naj Npawb: 11113-50-1
EINECS tus lej: 234-343-4
daim ntawv pov thawj ntawm authenticity
| Element | Txuj | Tshawb nrhiav cov ntaub ntawv | |||
| Cov cim | Dawb crystalline hmoov, tsis muaj xim, ci iab daim hlau, greasy rau kov los yog dawb muaju, soluble hauv dej thiab glycerin (85%). |
Mus xeem | |||
| IDENTIFICATION | Ua raws li tus qauv | Mus xeem | |||
| Qhov tshwm sim ntawm kev daws teeb meem | Pob tshab thiab tsis muaj xim. | Mus xeem | |||
| Acidity los yog alkalinity | 3. 8-4.8 | 4.10% | |||
| solubility hauv cawv | Ua raws li tus qauv | Mus xeem | |||
| Organic teeb meem | Ua raws li tus qauv | Mus xeem | |||
| Sulfates | Tsawg dua lossis sib npaug li 450 ppm | 200 ppm | |||
| HAIV NEEG | Tsawg dua lossis sib npaug li 15 ppm | 6ppm ua | |||
| SAIB | 99. 0% ~ 100.5% | 99.7% | |||
| Xaus: Cov khoom ua tau raws li tus qauv saum toj no. | |||||
Daim ntawv thov
Ib qho kev siv ntau tshaj plaws ntawm boric acid yog cov tshuaj tua kab. Nws muaj txiaj ntsig zoo rau ntau yam kab, nrog rau ntsaum, kab laum thiab kab kab. Nws ua haujlwm los ntawm kev rhuav tshem cov kab hauv lub paj hlwb, ua rau tuag tes tuag taw thiab tuag. Nws kuj tseem muaj kev nyab xeeb rau tib neeg thiab tsiaj txhu, ua rau nws yog cov khoom siv tshuaj tua kab nrov.
Siv rau hauv kev tsim cov iav thiab ceramics. Nws yog ntxiv rau cov ntaub ntawv no raws li ib tug flux, uas pab txo lub melting point thiab txhim kho qhov zoo ntawm cov khoom kawg. Boric acid kuj tuaj yeem siv los tsim cov iav xim raws li nws ua raws li cov xim thiab tuaj yeem tsim ntau yam ntxoov ntxoo los ntawm xiav mus rau daj.
Lwm qhov tseem ceeb ntawm kev siv boric acid yog hauv kev tsim cov tshuaj ntxuav tes thiab tshuaj pleev ib ce. Nws yog ib qho tseem ceeb muaj nyob rau hauv ntau yam khoom tu vim nws ua raws li cov tshuaj tua kab mob me me thiab deodorizer. Boric acid kuj tseem siv rau hauv qhov muag tee thiab tshuaj tiv thaiv kab mob vim nws pab ntxuav qhov muag thiab tiv thaiv kab mob.
Hauv kev kho mob, boric acid yog siv los ua tshuaj tua kab mob thiab tshuaj astringent. Nws tuaj yeem siv tau los kho qhov txiav me me, kub hnyiab thiab kab mob ntawm daim tawv nqaij. Qee lub sij hawm siv los ua ib qho tshuaj ntsuab rau cov kab mob poov xab thiab cov kab mob fungal, nws pab tswj lub cev pH tshuav nyiaj li cas thiab inhibit qhov kev loj hlob ntawm cov kab mob phem thiab cov fungi.
Thaum kawg, boric acid yog siv nyob rau hauv nuclear fais fab nroj tsuag raws li ib tug neutron absorber nyob rau hauv tswj rods thiab tua hluav taws.
Pob
25 kg / hnab
Txog Peb
TNN Development Limited, tsim nyob rau hauv 1998 thiab IS09001: 2015 tau ntawv pov thawj, ua haujlwm ze nrog nws cov neeg koom tes ua lag luam los ntawm Tebchaws Europe, Asia, North America thiab Africa, cuam tshuam ntau tshaj 500 cov khoom suav nrog cov tshuaj zoo, dyes, tshuaj raw khoom, khoom noj khoom haus additives, vitamins. thiab cov tshuaj inorganic.
Cim npe nrov: Tuam Tshoj boric acid manufacturers, lwm tus neeg
