Solvent Red 49 CAS 509-34-2 Rhodamine B Base Oil Pink B

• CAS No.: 509-34-2
• Formula: C28h30n2o3
• EINECS: 208-096-8
• Use: Paints, Plastics, Textile, Leather, Ink
• Colour: Red
• Appearance: Powder
• Model NO.: SUREST-385
• Type: Synthetic
• Shelf Life: 2 Years
• Stock: Available
• Molecular Weight: 442.55
• Melting Point: N/a
• C.I.Number: N/a
• Density: 1.1536
• Flash Point: 339.1°c
• Boiling Piont: 553.14°c
• Transport Package: 25kg /Drum
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 3204170090
• Production Capacity: 1000 Tons Yearly

Product Description

 

Product Description

 

 

Name	Solvent Red 132
Synonyms	Oleosol Fast Red BL; Oleosol Fast Red GL; Orient Red 3320; Vali Fast Red 3320
CAS Registry Number	61725-85-7

 

Main Uses:

Solvent red 49 is mainly used for industrial dyeing, with fat solubility, Rhodamine B (solvent red 49) has a strong fluorescence in solution, used as a laboratory cell fluorescent stain, colored glass, fireworks and other industries. It has also been used as a condiment (mainly chili powder and chili oil) coloring agent, and has been used as a food additive, but later experiments proved that Rhodamine B (solvent red 49) can cause cancer, and it is now not allowed to be used as a food coloring agent.

 

 

Detailed Photos

 

 


 

FAQ

 

Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.