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Thermal-sensitive dye PB-63 CAS 69898-40-4 Off-white crystal powder use for High-grade pigments

Place of Origin China
Brand Name N/A
Certification COA
Model Number BL-63
Minimum Order Quantity 100G
Price USD300-500/kg
Packaging Details 1kg/bag or 25kg/drum
Delivery Time 5 working days
Payment Terms L/C, D/A, D/P, T/T, Western Union
Supply Ability 1000kg/month

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Product Details
Name 7-[4-(diethylamino)-2-ethoxyphenyl]-7-(1-ethyl-2-methyl-1H-indol-3-yl)furo[3,4-b]pyridin-5(7H)-one Synonyms PB-63, Color Former BL-63
CAS No. 69898-40-4 Purity Min 99%
MF C30H33N3O3 MW 483.6
Color Off-white Crystal Powder Application Heat Sensitive And Pressure Sensitive Recording Materials, Thermochromic Paints And Inks; Heat Sensitive Intermediate
Moisture Max 0.2% Ash Max 0.1%
Melting Point 161~164 ℃
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High-grade pigments Thermal-sensitive dye

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Thermal-sensitive dye PB-63

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PB-63 CAS 69898-40-4

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Product Description

Thermal-sensitive dye PB-63 CAS 69898-40-4 Off-white crystal powder use for High-grade pigments

 

 

Specification of Thermal-sensitive dye PB-63 CAS 69898-40-4

CAS 69898-40-4
Purity min 99%
MF C30H33N3O3
MW 483.6
Color off-white crystal powder 
Application Thermal(pressure)-sensitive and photosensitive materials Thermal pressure-sensitive dyes,Dye intermediates; Heat sensitive intermediate

 

 

 

Description of Thermal-sensitive dye PB-63 CAS 69898-40-4

7-[4-(diethylamino)-2-ethoxyphenyl]-7-(1-ethyl-2-methyl-1H-indol-3-yl)furo[3,4-b]pyridin-5(7H)-one

 

Synonyms:Blue-63, Color former PB-63

 

CAS No.:69898-40-4

 

Molecular Formula: C30H33N3O3

 

Molecular Weight: 483.6

 
 

Advantages

1. Quick lead time

2. Low MOQ

3. Quality assured with COA

4. Full experience in shipping

5. Free consulting service

6. custom service welcome

 

FAQ

Q1: What is your regular lead time for sample and official order?

A1: Sample lead time 5-7 days. Official order lead time 14-21 days.

 

Q2: What is your MOQ?

A2: MOQ usually is 1kg.

 

Q3: How you control product quality?

A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.

 

Q4: What is your warranty policy?

A4: We will send you a new batch if there is any quality issue during warranty time

 

Q5: Do you refund if customer receive defective product and do not accept replacement?

A5: Yes

 

 

Item Photo

Thermal-sensitive dye PB-63 CAS 69898-40-4 Off-white crystal powder use for High-grade pigments 0