Keywords

• 9’-(9H)xanthen]-3-one,3’,6’-bis(diethylamino)-Spiro[isobenzofuran-1(3H)
• 3',6'-bis(diethylamino)spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
• Solvent Red 49

Quick Details

• ProName: Solvent Red 49 CAS 509-34-2 Rhodamine ...
• CasNo: 509-34-2
• Molecular Formula: C28H30N2O3
• Appearance: Rose red powder
• Application: Paint colorant, wood paint, printing i...
• DeliveryTime: 7-10 working days after deposit
• PackAge: Inside plastic outside
• Port: Tianjin or Qingdao
• ProductionCapacity: 200 Metric Ton/Week
• Purity: 99%
• Storage: Keep in a dry or cool place
• Transportation: We ship goods via DHL, Fedex, UPS, TNT...
• LimitNum: 1 Metric Ton
• Dyeing Depth: 4%
• Dyeing Fastness: 3
• Light(Xenon): 5-6
• WAshing 60°C×30: 5
• Perspiration: 4-5
• Rubbing: 4-5
• Sublimation 180°C×30: 160

Superiority

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.

Consistent Quality
Our plant has strict quality control in each manufacturing process. Guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.

Most competitive pricing
Our company is committed to the production and development of titanium dioxide, we always offer the most competitive pricing to customers to help lower their cost in application.

Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.

Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.

We welcome you to contact us for more information and look forward to working with yo

Details

Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,  

Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.  

Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future hebei Nengqian import and export trade Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization,  Keep moving!  

Product Name: Solvent Red 49

Color Index No.: C.I Solvent Red 49(45170:1)

Chemical Type: Xanthene 

Formula: C₂₈H₃₀N₂O₃

Molecular Weight: 442.55

CAS#: 509-34-2
Molecular Structure:



Other Trade Name:
 Red 546  
 Rhodamine B Base 
 Oil Pink 312  

Character: Has excellent heat stability, light stability as well as strong stain ability.

Use: Mainly be used in dyeing many kinds of plastics(good in GPPS, PMMA, RPVC; common in HIPS, AS, ABS); fibre and dyeing oil fat.


Specifications:

Packing:  
  1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg); 

  2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg). 

  3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg). 
P.S.: we accept packaging customization. 
  
Delivery:   
1. Stock products are normally shipping within 3 working days.  
2. For rush delivery, please contact our sales team for particular arrangement. 
Shipping Details: 

1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.

 2. Shipping details & shipping documents will be provided and sent by email. 
 3. We keep tracking the shippment until clients well received. 

 4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently. 

FAQ: 
1.Are you a trade company or factory   
We are a  factory with our own trading company.  

2.How do you control the quality   
Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.   

3.How long is lead time   
We deliver goods within 3 days for small order, 7-10 days for bulk order.   

4. Where is your factory located  How can I visit the factory   
 Our factory located in HEBEI, China.
5.Can i get some samples  
  Yes, we can supply free sample, but the shipping cost be paid by our customers. 
6.How to start orders or make payments  
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,  

7. How to confirm the Product Quality before placing orders  
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. 
8. How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.

9. How do you treat quality complaint
  First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.