cov khoom

C26H29N3O2 CAS 1552-42-7 Tuam Tshoj chaw tsim tshuaj paus Crystal violet lactone (CVL)

luv luv piav qhia:

Khoom npe Crystal violet lactone
Synonyms 6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide; Pergascript Blue I 2R;6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h )-isobenzofuranone;6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHHALIDE;3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPTHALIDE;3,3-BIS-4-DIMENYL 6-DIMETHYLAMINOPHTHALIDE; CRYSTAL VIOLET LACTONE; CVL
CAS: 1552-42-7 Nr
MF C26H29N3O2
wb 415.53
IB 216-293-5
MolFile 1552-42-7.mol
Meltingpoint 180-183 ° C
Boilingpoint 534.12 ° C (kwv yees ntxhib)
density 1.1424 (kev kwv yees ntxhib)
Refractiveindex 1.7120 (kwv yees)
pka 4.73 ± 0.24 (Predicted)
Dej Solubility <0.1 g / 100 mL ntawm 22.5 ºC
CASDataBaseReference 1552-42-7 (CAS DataBase Reference)
EPASubstanceRegistrySystem Crystal violet lactone (1552-42-7)

Lwm Lub Npe:
Crystal violet lactone

MF:
C26H29N3O2

EINECS No.:
216-293-5

Qhov Chaw Keeb Kwm:
Xuzhou, Suav teb

Hom:
Dyestuff Intermediates, Dyestuff Intermediates

Purity:
99% min

Hom Lub Npe:
mit-ivy ua

Qauv nab npawb:
mit-ivy CVL20200713

Daim ntawv thov:
Organic Intermediate

Qhov tsos:
Dawb hmoov, Lub teeb daj rau dawb hmoov los yog siv lead ua

Khoom npe:
Tom ntej: Crystal Violet Lactone CAS 1552-42-7

purity:
99% min

CAS:
1552-42-7 ib

Hom Tshuaj:
mit-ivy ua

Storge:
Khw hauv RT


pob:
25KG / nruas

COA:
Muaj

Lub neej txee:
2 xyoo

CAS: 8004-87-3
APPREANCE.DARK GREEN POWDER/CRYSTALS.
Lub zog: 70%, 80%, 90%, 100%
Khoom siv
Cov khoom lag luam alkaline violet 5 bn, alkaline qingsong lotus, feem ntau yog siv rau silk, acrylic, hemp, ntawv, tawv dyeing thiab xim, number case thiab number case lim.Masterwork hu ua methyl violet, siv los ua cov tshuaj tua kab mob ntawm daim tawv nqaij.Feem ntau yog siv los kho cov kab mob gram-zoo thiab pwm kab mob thiab cov mucous daim nyias nyias, daim tawv nqaij rwj, kuj siv rau hauv kev kho mob ntawm tinea theem nrab kab mob thiab pyoderma.
Kev xa khoom
Kev Xa: Kev thauj mus los yuav yog DHL, UPS, TNT, EMS, Fedex, thiab lwm yam.
Rau kev txiav txim loj, nws yuav xa los ntawm huab cua lossis hiav txwv.
Nyob ntawm koj qhov chaw nyob, thov tso cai 1-5 hnub ua haujlwm rau koj qhov kev txiav txim tuaj txog.
Rau kev txiav txim me me, thov cia siab tias 3-7 hnub los ntawm UPS DHL EMS.
Rau kev txiav txim loj, thov tso cai 5-8 hnub los ntawm Cua, 15-30 hnub los ntawm Hiav Txwv.


  • CAS:8004-87-3
  • Natural/Synthetic:Ntuj
  • EINECS No:277-459-0 ib
  • Cov ntsiab lus:99%
  • Qhov tsos:ntsuab hmoov
  • Ntim:25KG / cardboard nruas
  • MF::C24H28ClN3
  • Product Detail

    Khoom cim npe

    Khoom npe

    Crystal violet lactone

    Synonyms

    6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide; Pergascript Blue I 2R; 6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h) -isobenzofuranone; 6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHHALIDE;3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPHTHALIDE;3,3-BIS-6-HEMENYL -DIMETHYLAMINOPHTHALIDE; CRYSTAL VIOLET LACTONE; CVL

    CAS

    1552-42-7 ib

    MF

    C26H29N3O2

    MW

    415.53 ib

    EINECS

    216-293-5

    MolFile

    1552-42-7. mol

    Meltingpoint

    180-183 ° C

    Boilingpoint

    534.12°C (kev kwv yees kwv yees)

    ceev

    1.1424 (kev kwv yees kwv yees)

    refractiveindex

    1.7120 (kwv yees)

    pka ua

    4.73 ± 0.24 (Tshaj tawm)

    Dej Solubility

    0.1 g / 100 mL ntawm 22.5 ºC

    CASDataBaseReference

    1552-42-7 (CAS DataBase Reference)

    EPASubstanceRegistrySystem

    Crystal violet lactone (1552-42-7)

    Methyl violet77
    Crystal violet lactone453
    Methyl violet8

    Kev piav qhia

    CAS Nr.

    8004-87-3

    Lwm Lub Npe

    METHYL VIOLET 2B

    MF

    C24H28ClN3

    EINECS No.

    277-459-0 ib

    Qhov Chaw Keeb Kwm

    Xuzhou, Suav teb

    Hom

    Basic Dye

    Kev siv

    Khoom noj khoom haus Dyestuffs, Ink Dyestuffs, Tawv Dyestuffs, Xim Dyestuffs, Ntawv Dyestuffs, Yas Dyestuffs, Textile Dyestuffs

    Hom Lub Npe

    mit-ivy ua

    Qauv nab npawb

    100%

    Muaj peev xwm muab khoom

    1000 Tons / Tons ib xyoos raws li qhov xav tau

     

    Khoom npe Basic Violet 5BN
    CAS 8004-87-3
    Txuj Enterprise Standard
    Ntuj/Synthetic Ntuj
    Cov ntsiab lus 99%
    Qhov tshwm sim ntsuab hmoov
    Ntim 25KG / cardboard nruas
    Qeb Tshuaj Txhua Hnub Tshuaj
    Kev lag luam Tshuaj Txhua Hnub Tshuaj
    Teb Cov xim
    Cov khoom txuas ntxiv Cov kab mob lom
    Daim ntawv thov Cov tshuaj lom neeg muaj pes tsawg leeg, acid-puag qhia, kev txheeb xyuas cov mercury, nyiaj thiab tin, thiab lwm yam.

    Methyl violet dye siv

    Kev Siv: Nws tuaj yeem siv rau yoov tshaj cum, txhob lo lo ntxhuav, paj rwb, linen, acrylic fiber dyeing.

    Yuav ua tau rau hauv cov pas dej xim, rau kev tsim cov xim pleev xim, number case pad roj, number case, xim xaum thiab lwm yam,

    Nws tseem tuaj yeem siv rau tawv, ntawv, straw khoom, dyeing, kev lag luam kws tshuaj yog cov khoom siv tseem ceeb ntawm gentian violet.

    METHYL VIOLET 2B POWDER / CRYSTALS FOR MASQUITO COILS MAKING

    BASIC VIOLET 1TIAB SA 42525
    APPREANCE.DARK GREEN POWDER/CRYSTALS.
    Lub zog: 70%, 80%, 90%, 100%

    QQ截图20200713163007

    Ntim & Shipping

    Ntim: Methyl Violet / CI 42535 / Methyl Violet 2B / Basic Violet 1 CAS 8004-87-3

    Khoom npe: Methyl Violet 2B CAS 8004-87-3

    Qhov tshwm sim thiab lub cev lub cev:

    tsaus ntsuab hmoov

    Melting Point:

    137ºC ua

    Boiling Point:

    532.2ºC ntawm 760 mmHg

    Flash Point:

    70ºC tso

    Kev ruaj ntseg:

    Nyob ruaj khov nyob rau hauv qhov kub thiab txias.

    Kev cia khoom:

    Khaws rau hauv qhov chaw txias, qhuav.Khaws cov thawv kaw kom nruj.

    Ntim & Shipping

     Ntim: Methyl Violet / CI 42535 / Methyl Violet 2B / Basic Violet 1 CAS 8004-87-3

     

    QQ截图20200713162715
    Methyl violet77
    Methyl violet 9

    Kev xa khoom

    Kev Xa: Kev thauj mus los yuav yog DHL, UPS, TNT, EMS, Fedex, thiab lwm yam.
    Rau kev txiav txim loj, nws yuav xa los ntawm huab cua lossis hiav txwv.
    Nyob ntawm koj qhov chaw nyob, thov tso cai 1-5 hnub ua haujlwm rau koj qhov kev txiav txim tuaj txog.
    Rau kev txiav txim me me, thov cia siab tias 3-7 hnub los ntawm UPS DHL EMS.
    Rau kev txiav txim loj, thov tso cai 5-8 hnub los ntawm Cua, 15-30 hnub los ntawm Hiav Txwv.

    Khoom siv

    Cov khoom lag luam alkaline violet 5 bn, alkaline qingsong lotus, feem ntau yog siv rau silk, acrylic, hemp, ntawv, tawv dyeing thiab xim, number case thiab number case lim.Masterwork hu ua methyl violet, siv los ua cov tshuaj tua kab mob ntawm daim tawv nqaij.Feem ntau yog siv los kho cov kab mob gram-zoo thiab pwm kab mob thiab cov mucous daim nyias nyias, daim tawv nqaij rwj, kuj siv rau hauv kev kho mob ntawm tinea theem nrab kab mob thiab pyoderma.

    Methyl Violet 2B CAS 8004-87-3

    Khoom npe: Methyl Violet 2B CAS 8004-87-3

     

    Qhov tshwm sim thiab lub cev lub cev: tsaus ntsuab hmoov
    Melting Point: 137ºC ua
    Boiling Point: 532.2ºC ntawm 760 mmHg
    Flash Point: 70ºC tso
    Kev ruaj ntseg: Nyob ruaj khov nyob rau hauv qhov kub thiab txias.
    Kev cia khoom: Khaws rau hauv qhov chaw txias, qhuav.Khaws cov thawv kaw kom nruj.

     

    QQ截图20200713163007
    Methyl violet4561
    Crystal violet lactone34576

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb