Fluorescent Brightener 121
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Fluorescent Brightener 121 ??
- ???
- 218-219°C
- ?? ?
- 535.2±60.0 °C(Predicted)
- ??
- 1.45
- ?? ?? (pKa)
- 10.39±0.10(Predicted)
- LogP
- 2.56 at 30℃
??
| ???? ?? | KE-05823 |
|---|
Fluorescent Brightener 121 ?? ??
???( 18)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49732 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 22866 | 58 |
| ShanDong Look Chemical Co.,Ltd. | +8617653113219 |
sales01@sdlookchemical.com | China | 2768 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 24727 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49983 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43340 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 |
ellena@amitychem.com | China | 43416 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 |
info@dycnchem.com | China | 53900 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39927 | 58 |
Fluorescent Brightener 121 ?? ??:
?? ? ???? 4,4’-??(4-????-6-????-1,3,5-?????-2-?)???)???-2,2’-?????? ?????? 4,4'-??((4-????-6-(??(2-???????)???)-1,3,5-????-2-?)???) ???-2,2'-?? ?? 2,5-??(5-??-??????-2-?)???? 2,2'-(1,2-????-4,1-???)???????? 4-(??????)????? ?????
Fluorescent brightener 85
C.I. 482200
P-AMINOBENZAMIDE GLUTAMIC ACID
Disodium 4,4'-bis(2-sulfostyryl)biphenyl
sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate
1,4-Bis(4-cyanostyryl)benzene
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, sodium salt, hydrate (1:2:2)
o-Phthalaldehyde
4-Sulfonamide-phenylhydrazine hydrochloride
4-Hydrazinobenzene-1-sulfonamide hydrochloride
L-ACYLASE