China 6,6′-Ureylene-bis(1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4 High Quality 99% Scarlet acid CAS No 134-47-4 whatsapp:+86 13805212761 mit-ivy industry company factory and manufacturers

6,6′-Ureylene-bis(1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4 High Quality 99% Scarlet acid CAS No 134-47-4 whatsapp:+86 13805212761 mit-ivy industry company

short description:

Product Name: 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
Synonyms: -bicarbazole;-diphenyl-3,3';6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid);-Bis(chloromethyl)-2,2';-Tetrabromo bisphenol a 99+%;-Dihydroxy-5,5';6,6';-Ureylene-bis(1-naphthol-3-sulfonic acid)
CAS: 134-47-4
MF: C21H16N2O9S2
MW: 504.49
EINECS: 205-142-9
Product Categories: Intermediates of Dyes and Pigments
Mol File: 134-47-4.mol

Bis-J Acid : bicarbazole;-diphenyl-3,3';6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid);-Bis(chloromethyl)-2,2';-Tetrabromo bisphenol a 99+%;-Dihydroxy-5,5';6,6';-Ureylene-bis(1-naphthol-3-sulfonic acid)

cas: 134-47-4

MF: C21H16N2O9S2

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Product Detail

Product Tags

Application

6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4

Product name	J Acid Urea
CAS	4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid
Content	85%
Appearance	Grey to Light Brown powder
Density	1.798 g/cm3
Melting point	86-88 °C
Usage	Dye intermediates
Product Keywords	J Acid Urea CAS 134-47-4

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Quick Details

Product Description

Organic Intermediate Apply to Many Industry :

Dye Industry

Pharmaceutical Industry

Cosmetic Industry

Industrial Industry

Agricultural Industry

Packaging & Shipping

Iron drum & plastic drum packaging

• 1200kg/drum

• 850kg/drum

• 200kg/drum&plastic drum

• 180kg/drum&plastic drum

• 25kg/plastic drum&Cardboard bucket

Plastic bag & kraft paper bag

• 1200kg/bag

• 50kg/plastic bag

• 25kg/plastic bag&kraft paper bag

Quick Details

CAS No.:134-47-4

Other Names:Jacid urea

MF:C21H16N2O9S2

EINECS No.:205-142-9

Type:Dyestuff Intermediates

Purity:80%

Brand Name:mit-ivy

Application:dye intermediate

Appearance:dry grey-white powder

Packaging & Delivery

Packaging Details

25kg-plastic-woven bag lined with a plastic bag inside

Port

Shanghai;Ningbo

4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid

Appearance :dry grey-white powder
Content :≥80%
Free J acid :≤0.2%(HPLC)
Insoluble solid :≤0.3%
Chloride value :≤5%
M.W:504.50
Use:Used as azo medium.Mainly used for the preparation of direct Orange S and direct acid-proof bright-red 4BS
Package:25kg-plastic-woven bag lined with a plastic bag inside

6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) Basic information

Shipping time by Sea (Just for reference)
North America	11~30 days	North Africa	20~40 days	Europe	22~45 days	South-east Asia	7~10 days
South America	25~35 days	WestAfrica	30~60 days	MiddleEast	15~30 days	East Asia	2~3 days
Middle America	20~35 days	EestAfrica	23~30 days	Ocenia	15~20 days	South Asia	10~25 days