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High purity CAS 305-84-0 L-Carnosine in stock CAS NO.305-84-0
- FOB Price: USD: 1.00-10.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,Other
- Available Specifications:
1(1-10)Gram1(11-12)Gram
- Product Details
Keywords
- High purity CAS 305-84-0
- CAS 305-84-0 L-Carnosine
- L-Carnosine in stock
Quick Details
- ProName: High purity CAS 305-84-0 L-Carnosine i...
- CasNo: 305-84-0
- Molecular Formula: C9H14N4O3
- Appearance: White powder
- Application: Pharmaceutical intermediates
- DeliveryTime: In Stock
- PackAge: 25KGS/Drum
- Port: China Main Port
- ProductionCapacity: 1000 Metric Ton/Day
- Purity: 99%
- Storage: Room temperature
- Transportation: BY SEA/AIR/COURIER
- LimitNum: 1 Gram
- Moisture Content: ≤0.1%
- Impurity: N/A
Superiority
High purity CAS 305-84-0 L-Carnosine in stock
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Pharmaceutical intermediates
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: How to confirm the Product Quality before placing orders
A: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.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Details
High purity CAS 305-84-0 L-Carnosine in stock
L-Carnosine Chemical Properties
Melting point 253 °C (dec.)(lit.)
alpha 20.9 º (c=1.5, H2O)
Boiling point 367.84°C (rough estimate)
density 1.2673 (rough estimate)
refractive index 21 ° (C=2, H2O)
storage temp. 2-8°C
pka 2.62(at 25℃)
form crystalline
color White
Water Solubility almost transparency
Merck 14,1850
BRN 87671
Stability: Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents.
InChIKey CQOVPNPJLQNMDC-ZETCQYMHSA-N
CAS DataBase Reference 305-84-0(CAS DataBase Reference)
EPA Substance Registry System L-Histidine, .beta.-alanyl- (305-84-0)