HN JYD CHEM FACTORY

HN JYD CHEMICAL FACTORY

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thermochromic coatings 50293-29-3 C29H27N3O 2 3,3-Bis(1-ethyl-2methyl-1H-indol-3yl)-4-azaphthalide

Lightyellow powderto crystal

JYDR-2Leucodyered 40 50292-91-6 C34H36N2O 2

3,3-bis(1-butyl-2methyl-1H-indol-3yl)-1(3H)Isobenzofuranone; Red40

504.6699%Red

Whiteto almostwhite powderto crystal

JYDR-3LeucodyeCK16 50292-95-0

C42H52N2O 2

PergascriptRed16; 3,3'-Bis(1-n-octyl-2methylindol-3yl)phthalide

616.999%Red

Whiteto almostwhite powderto crystal

MOLECULA R FORMULA CHEMICALNAME MOLEC ULAR WEIGHT PURIT Y COLOR COMES TO APPERANCEPACKAGE/L OTNO.

Leucodyesfor

449.5499%Voilet

JYDR-1Leucodyered 3 26628-47-7C28H23NO39-(Diethylamino)spiro[-b -1 -3-o 421.4999%Red

PICITEMSITEMNAMECASRN:

JYDV-1

slight reddish powderto crystal

Spiro(isobenzofuran-1-( -3-o -( 405.8799%Red Reddish powderto crystal JYDR-7

2'-Chloro-6'-(diethylam-3-m419.999%Red

Whiteto almostwhite powderto crystal JYDR-6leucodye 22091-92-5

3,3-bis(1-ethyl-2methyl-1H-indol-3yl)phthalide 448.5699%Red

Whiteto almostwhite powderto crystal

6'-(Diethylamino)1',3'-Dimethylfluoran399.4899%Orange

Whiteto reddish powderto crystal

3,3-bis(2-ethoxy-4N,Ndiethylaminophenyl)7(4)-azaphthalide

517.6799%Green Yellowish powderto crystal JYDGN-2

Whiteto almostwhite powderto crystal

JYDR-4LeucodyePSDHR 26567-23-7 C24H20ClN O3

LeucodyePSDV 21121-62-0 C25H22ClN O3

C30H28N2O 2

Leucodye

JYDO-1

orangeDCF 21934-68-9C26H25NO3

LeucodyeGN-

JYDGN-1

2 132467-74-4 C31H39N3O 4

LecudyeGN-

565457-61-6 C42H43N3O 2

169

621.8299%green

JYDB-9Leucodye38880-20-5

C30H32N2O 3

3-[4-(diethylamino)2-ethoxyphenyl]-3(1,2-dimethyl-1Hindol-3-yl)phthalide

468.5999%Blue

Whiteto almostwhite powderto crystal

JYDB-8Leucodye54574-00-4 C37H46N2O 3 3-4-(diethylamino)-2-e -3-(-m-1 -3-y-1

Whiteto almostwhite powderto crystal

Whiteto almostwhite powderto crystal

Whiteto almostwhite powderto crystal

Whiteto almostwhite powderto crystal

JYDB-4leucodye 142199-90-4 C28H28N2O 2

1(3H)Isobenzofuranone,3[4-(dimethylamino)2-methylphenyl]-3(1-ethyl-2-methyl1H-indol-3-yl)-

Whiteto almostwhite powderto crystal

566.7899%Blue

JYDB-7Leucodye21528-30-3 C28H28N2O 2 1(3H)-Isobenzofuranon-[-( -d -1-i 424.5499%Blue

JYDB-6Leucodyeblue 502 75805-17-3 C29H30N2O 2 Blue-502 438.5699%Blue

JYDB-5Leucodyeblue 203 98660-18-5 C34H41N3O 3 BLUE203 539.7299%Blue

424.5499%Blue

Spiro[isobenzofuran1(3H),9'[9H]xanthen]-3one,3',6'-dimethoxy-

JYDB-3leucodye 36499-49-7 C29H30N2O 2 1(3H)Isobenzofuranone,3[4-(diethylamino)-2methylphenyl]-3-(1,2dimethyl-1H-indol-3yl)438.5699%Blue Whiteto almostwhite powderto crystal JYDB-2leucodye 87563-89-1 C36H45N3O 3 PERGASCRIPTBLUEI-2567.7799%Blue Whiteto almostwhite powderto crystal JYDB-10leucodye 114090-18-5 C29H31N3O 2 Furo[3,4-b]pyridin-5(7H-o-[-( - -7-(-e -i 453.5899%Blue Whiteto almostwhite powderto crystal JYDB-1Leucodyeblue PB-63 69898-40-4 C30H33N3O 3 PB-63 483.699%Blue Whiteto almostwhite powderto crystal

JYDY-1Leucodye36886-76-7C22H16O5

360.36 Yellow JYDZR-1 Fir-retardant agentforfabric 66034-17-1 99%

JYDPV-1Qulified pigment

127513-04-6

C48H54Cl2

N8O6S2

Diindolo[3,2-b:3',2'm]triphenodioxazine

disulfonamide,8,18dichloro-N,N'-bis[3(diethylamino)propyl ]-5,15-diethyl-5,15dihydro-

974

chemicalagent10416-59-8

C8H21NOSi 2

N,OBis(trimethylsilyl)acet amide 203.43797%

chemicalagent2591-86-8C6H11NON-Formylpiperidine113.1699%

LiquidClear colorlessto slightly yellow

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HN JYD CHEM FACTORY

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