-
Optical brightener (OB-1)
Khoom siv: Optical brightener (OB-1)
CAS Nr .: 1533-45-5
Molecular Formula: C28H18N2O2
Qhov hnyav: 414.45
Cov qauv qauv:
Kev Siv: Cov khoom no yog tsim rau cov xim dawb thiab ci ci ntawm PVC, PE, PP, ABS, PC, PA thiab lwm yam yas. Nws muaj tsawg npaum li cas, muaj zog adaptability thiab zoo dispersion. Cov khoom lag luam muaj cov tshuaj toxicity tsawg heev thiab tuaj yeem siv rau cov yas dawb rau cov khoom ntim khoom noj thiab cov khoom ua si menyuam yaus.
-
Optical Brightener (OB)
Khoom siv: Optical Brightener (OB)
CAS Nr .: 7128-64-5
Molecular Formula: C26H26N2O2S
Qhov hnyav: 430.56
Cov qauv qauv:
Kev Siv: Cov khoom lag luam zoo rau kev ntxuav hniav dawb thiab ci ci ntau yam ntawm cov thermoplastics, xws li PVC, PE, PP, PS, ABS, SAN, PA, PMMA, zoo li fiber ntau, xim, txheej, qib siab duab ntawv, number case, thiab cov kos npe rau kev tiv thaiv cuav.
-
(R) - (+) - 2 - (4-Hydroxyphenoxy) Propionic Acid (HPPA)
Khoom Muag: (R) - (+) - 2 - (4-Hydroxyphenoxy) Propionic Acid (HPPA)
CAS Nr .: 94050-90-5
Molecular Formula: C9H10O4
Cov qauv qauv:
Kev Siv: Nws yog siv rau hauv kev sib txuas ntawm aryloxy phenoxy-propionates herbicide.
-
4-Chloro-4'-Hydroxy Benzophenone (CBP)
Khoom Muag: 4-Chloro-4'-Hydroxy Benzophenone (CBP)
CAS Nr .: 42019-78-3
Molecular Formula: C13H9O2Cl
Cov qauv qauv:
Siv: nruab nrab ntawm fenofibrate.
-
8-Hydroxyquinoline (8-HQ)
Khoom Muag: 8-Hydroxyquinoline (8-HQ) nrog cov khoom zoo
CAS Nr .: 148-24-3
Molecular Formula: C9H7NO
Cov qauv qauv:
Siv: Pharmaceutical intermediates; Tshuaj tua kab thiab dye intermediates
-
Ethylene Diamine Tetraacetic Acid Calcium Sodium (EDTA CaNa2)
Tom ntej: Ethylene Diamine Tetraacetic Acid Calcium Sodium (EDTA CaNa)2)
CAS Nr .: 62-33-9
Formula: C10H12N2O8CaNa2• 2 H2O
Molecular Luj: 410.13
Cov qauv qauv:
Siv : Nws yog siv los ua tus neeg sawv cev sib cais, yog ib hom dej-soluble hlau chelate. Nws tuaj yeem chelate multivalent ferric ion. Calcium thiab ferrum pauv ua cov chelate ruaj khov.
-
Tom ntej: Ethylene Diamine Tetraacetic Acid Ferrisoduim (EDTA FeNa)
Khoom muag:Tom ntej: Ethylene Diamine Tetraacetic Acid Ferrisoduim (EDTA FeNa)
CAS Nr .: 15708-41-5
Formula: C10H12FeN2NaO8
Cov qauv qauv:
Siv : Nws yog siv los ua tus neeg saib xyuas decoloring hauv cov tswv yim rau kev yees duab, ntxiv rau hauv kev lag luam khoom noj, kab hauv kev ua liaj ua teb thiab catalyst hauv kev lag luam.
-
Methylene Chloride
Khoom siv: Methylene Chloride
CAS Nr .: 75-09-2
Formula: CH2Cl2
Nr.: 1593
Cov qauv qauv:
Siv: Nws yog dav siv los ua phatrmaceutical intermediates, polyurethane foaming tus neeg saib xyuas / tshuab tshuab kom tsim tau yooj yim PU ua npuas ncauj, hlau degreaser, roj dewaxing, pwm tso tawm tus neeg saib xyuas thiab tus neeg saib xyuas decaffeination, thiab tseem tsis muaj nplaum.
-
N-Butyl Acetate
Khoom siv: N-Butyl Acetate
CAS Nr .: 123-86-4
Formula: C6H12O2
Cov qauv qauv:
Kev Siv: Siv dav hauv cov xim, txheej, kua nplaum, number case thiab lwm yam kev lag luam
-
Cloquintocet-Mexyl
Yam khoom: Cloquintocet-Mexyl
Suav Lub Npe: Detoxification Oquine
Lub npe: Lyester
CAS Nr .: 99607-70-2
-
Polyvinyl cawv PVA
Khoom siv: Polyvinyl cawv PVA
CAS Nr .: 9002-89-5
Formula: C2H4O
Cov qauv qauv:
Siv : Raws li cov khoom siv soluble, lub luag haujlwm tseem ceeb ntawm PVA zaj duab xis-kev tsim, kev sib koom ua ke, nws yog dav siv hauv textile pulp, adhesives, kev tsim kho, cov ntawv sizing tus neeg sawv cev, xim thiab txheej, zaj duab xis thiab lwm yam lag luam.
-
Hydroxyethyl Methyl Cellulose / HEMC / MHEC
Khoom Muag: Hydroxyethyl Methyl Cellulose / HEMC / MHEC
CAS Nr .: 9032-42-2
Formula: C34H66O24
Cov qauv qauv:
Kev Siv: Siv ua tus neeg saib xyuas dej zoo, ruaj khov, cov nplaum thiab cov neeg ua yeeb yaj kiab hauv cov khoom siv hauv tsev. Nws yog dav siv hauv kev lag luam kev siv, xws li kev tsim kho, tshuaj ntxuav tes, pleev xim thiab txheej thiab lwm yam.
Peb coj kev ncaj ncees thiab yeej-yeej raws li txoj cai kev ua haujlwm, thiab kho txhua lub lag luam nrog kev tswj xyuas nruj thiab saib xyuas.