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Hefei TNJ chemical industry co.,ltd

Country: China (Mainland)

Business Type:Trading Company

Ms.Sophia Zhang

Tel: +86-551-65418695

Ms.Rainie Wong

Tel: 0086-551-65418671

Ms.Dory Wong

Tel: 0086-551-67199489

Ms.Bella Tao

Tel: 0551-65418672

Mr.Eric

Tel: +86 551 6541 8675

Ms.Jessie Hwang

Tel: +86-551-65418676

Mr.Will

Tel: 0551-65418684

Ms.Grace Du

Tel: 0086-551 65418681

Mr.Sean Jiang

Tel: 055165418684

Ms.Betty Fang

Tel: 0086-551-65418684

Mr.Bruce Zhang

Tel: 0086 551-67199490

Mobile: 0086-551-18225849144

Tel: +86-551-65418695

Fax: +86-51-65418697

URL: https://www.tnjchem.com

Province/state: Anhui

City: Hefei

Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China

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Good quality Guanosine//118-00-3 manufacturer

CAS NO.118-00-3

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,Other
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Product Details

Keywords

  • 118-00-3
  • Guanosine
  • Guanosine//118-00-3

Quick Details

  • ProName: Good quality Guanosine//118-00-3 manuf...
  • CasNo: 118-00-3
  • Molecular Formula: C10H13N5O5
  • Appearance: White or almost white crystalline powd...
  • Application: A constituent of nucleic acids.
  • DeliveryTime: 3-5 days
  • PackAge: 25kg/drum or acc to customers' request
  • Port: Shanghai port
  • ProductionCapacity: 200 Metric Ton/Month
  • Purity: 99%
  • Storage: Store at RT.
  • Transportation: 1.By airplane 2.By sea 3.By express ...
  • LimitNum: 1 Kilogram
  • Moisture Content: 0.1% Max
  • Impurity: 0.01%
  • Guanosine: 118-00-3
  • Melting point: 250 °C (dec.)(lit.)
  • Specific rotation: -62 o (c=3, in 0.1 N NaOH)
  • Refractive index: -76 ° (C=1, 1mol/L NaOH)

Superiority

 
Service we can provide: 
1. Mixed container: We can mix different items in one container.
2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping.
3. Packing: We can pack according to your requirements and also give you some other packing methods for reference and suggest adequate packing methods according to global trend. We will send you photo of goods before shipment.
4. Prompt shipment: We usually can ship the goods within 7 days for 1*20'FCL conatiner after order confirmed and also provide professional shipping documents for your Customs clearance.
5. We work closely with DHL, FEDEX, UPS,ETC., we can ship samples and small quantity goods to you fast and safe.
We work closely with famous airline companies like BA,PO,OZ,CX,UPS,LA,TG,TA,ET,etc. and professional vessel companies like MSK,"K"LINE,CMA,CSAV,ZIM,WANHAI,HAMBURG-SUD,etc. We can ship bulk quantity to you quick and safe.
6. We can provide door to door shipment in many countries. 
 
 
Our Advantages: 
GMP factory
Full experience of large numbers containers loading in main Chinese seaports 
Packing with pallet as buyer's special request 
Best service after shipment with e-mail 
Cargos together with container sales seervice available 
Rich experience for exporting
Cargos photo before and after loading into container
Raw materials from chinese origin
Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals, 
food additives, plant extract and fine chemicals for more than 10 years.

 

Details

1.Product description

Product Name: 2-Amino-9-beta-D-ribofuranosyl-9H-purine-6-(1H)-one hydrate

Synonyms: Guanosine

CAS: 118-00-3

MF: C10H13N5O5

MW: 283.24

EINECS: 204-227-8

 

2.Physical properties

White or almost white crystalline powder. Insoluble in cold water, soluble in warm water, soluble in acid, such as dilute acid, hot acetic acid. Insoluble in organic solvents. Such as alcohol, ether, chloroform and benzene

mp  250 °C (dec.)(lit.)

alpha  -62 º (c=3, in 0.1 N NaOH)

refractive index  -76 ° (C=1, 1mol/L NaOH)

storage temp.  Store at RT.

solubility  0.1 M NaOH: 0.1 g/mL, clear, slightly yellow

Water Solubility  0.75 g/L (25 ºC)

 

3.Specification

Product:

Guanosine

CAS:

118-00-3

Type of Compound Code(s): 

AF9900 VE9900

Molecular formula:

C10H13N5O5

Molecular weight:

283.243

Accurate Mass:

283.09167

Percentage Composition:

C 42.41%; H 4.63%; N 24.73%; O 28.24%

Physical Description:

White crystal powder

Melting Point:

Mp 239℃

Optical Rotation: 

[α]20D-64 (0.1M NaOH)

 

 

UV:

[neutral]λmax253(ε13600)(H2O,pH 7)

 

 

Assay:

≥ 98%

USES:

Used for content determination of/identification/pharmacology experiment, etc

Storage conditions:

2-8°C refrigerated, sealed, avoid light

The period of validity:

2 years

Availability:

The spot

 

 

4.Application

A constituent of nucleic acids.

5.Packing

25KG/Drum or as per your requirement

 

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