Sonwu Supply Organic Chemicals 4, 4′ -Dimethoxy-2, 2′ -Bipyridine

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: SWP A238
• Certification: GMP, HSE, ISO 9001, USP, BP, SGS
• Suitable for: Adult
• State: Powder
• Purity: 98%
• Type: 4,4′ -Dimethoxy-2,2′ -Bipyridine
• Grade: Pharmaceutical
• Appearance: White Powder
• CAS: 17217-57-1
• Mf: C12h12n2o2
• MW: 216.24
• Density: 1.143G/Cm3
• Lead Time: 2-3 Working Days
• Transport: Air/Express/Sea
• MOQ: 5 G
• Test Method: HPLC
• Shelf Life: 2 Years
• Transport Package: Drum, Vacuum Packed
• Specification: 5 g/bag
• Trademark: Sonwu
• Origin: Shaanxi, China
• Production Capacity: 500kg/Month

Product Description

Product Description

 

Product Name	Sonwu Supply Organic Chemicals 4,4' -dimethoxy-2,2' -bipyridine
CAS NO.	17217-57-1
MF	C12H12N2O2
MW	216.24
Melting Point	168-171 °C(lit.)
Boiling Point	347.6±37.0ºC (760 Torr)
Density	1.143±0.06 g/cm3 (20 ºC 760 Torr)
Refractive Index	1.6660 (estimate)
Fp	127.0±16.8ºC
Storage Temp.	Inert atmosphere,Room Temperature
Pka	5.69±0.30(Predicted)
Appearance	White Powder
Certificate	ISO, SGS, GMP, HACCP
Assay Method	HPLC
Extraction Type	Solvent Extraction
Sample	Available
MOQ	5g
Shelf life	2 Years
Storage	Store in cool & dry place not freeze Keep away from strong light and heat

 

Detailed Photos

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OEM Service

HARD CAPSULE

 

Type: 0# 1# 2# 3#

Color: More than 30 colors are available.
Capsules have a hard shell, and either contain powders or dry ingredients. Suitable for all kinds of plant extract powder.

TABLET

 

Type: 250mg 500mg 1000mg 2000mg
Professional Mould, Provide you tablets of various shapes.
Tablets are a harder dosage form compared to softgels and capsules. Suitable for all kinds of plant extract powder.

BOTTLE

 

Type: PET, PE(HDPE),....

Volume:60cc,120cc, 150cc, 200cc, 250cc...
Customized size,color and label design are available.

SMALL BAG PACKAGE


Type: 10g, 50g, 100g, 500g, 1000g, 2000g...

Small bag is also a good choice for a small amount of contents packaged.Customized size,color and label design are available.

Packaging & Shipping

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FAQ

1. Customs clearance

1) By Express:

Normally there is no special need for the recipient to clear the customs. If the customs has an objection,our rich experienced and professional group will help you clear the customs.

2) By Air and by Sea:

Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.

2. Payment

T/T,Western Union,MoneyGram,Trade Assurance Order,L/C etc.