2022 Top Quality 99% Purity organic intermediate CAS 73-31-4
Sep 22nd, 2022 at 20:56 Basic Chemicals Trooper 33 views Reference: MVyb8MyrdvA
Location: Trooper
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2022 Top Quality 99% Purity Organic Intermediate Cas 73-31-4 - Buy Top Quality,Cas 73-31-4,Favorable Price Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
73-31-4 |
| Other Names: |
73-31-4 |
| MF: |
C13H16N2O2 |
| Place of Origin: |
Hebei, China |
| Type: |
Organic intermediate |
| Purity: |
99% |
| Model Number: |
A016 |
| Application: |
Organic intermediate |
| Appearance: |
white crystal powder |
| density: |
1.2±0.1 g/cm3 |
| boiling point: |
459.8±55.0 °C at 760 mmHg |
| melting point: |
116.5-118 °C(lit.) |
| molecular formula: |
C 13 H 16 N 2 O 2 |
| molecular weight: |
232.278 |
| Flash point: |
231.9±31.5 °C |
| accurate mass: |
232.121185 |
| PSA: |
54.12000 |
| LogP: |
1.94 |
| vapor pressure: |
0.0±1.2 mmHg at 25°C |
Packaging & delivery
| Selling Units: | Multiple of 1 | ||||||
| Package size per batch: | 21X11X14 cm | ||||||
| Gross weight per batch: | 1.200 kg | ||||||
| Package Type: | 25kg, 50kg, 100kg, 1000kg, or customized according to customer requirements. | ||||||
| Picture Example: | |||||||
| Lead time: |
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Factory supply Top quality and high purity Melatonine
CAS 73-31-4 of favorable price
Products Description
Product Paramenters
|
Common Name |
Melatonin |
||
|
CAS Number |
73-31-4 |
Molecular Weight |
232.278 |
|
Density |
1.2±0.1 g/cm3 |
Boiling Point |
459.8±55.0 °C at 760 mmHg |
|
Molecular Formula |
C 13 H 16 N 2 O 2 |
Melting Point |
116.5-118 °C(lit.) |
|
MSDS |
N/A |
Flash Point |
231.9±31.5 °C |
Product packaging
1. 10g/bag; 50g/bag; 100g/bag; 500g/bag; 1kg/bag; 1kg/bag; 25kg/bag; 25kg/barrel; 50kg/barrel; 75kg/barrel; 100kg /Barrel; 200 kg/barrel.
2. We can pack according to customer requirements.
Company Profile
We are Shijiazhuang Our company. It is an enterprise engaged in the production of pharmaceutical intermediates, organic intermediates and chemical products. Our goal is to survive by quality and develop by reputation. The company has established long-term technical cooperation relationships with experts and professors from many universities and research institutes in the province. Raw materials are strictly controlled in all aspects to ensure maximum quality and efficiency. Excellent quality, reasonable price, fast delivery, high-quality service and safe and effective transportation. Product ordering ranges from milligrams to tons to ensure that we meet your various needs.
Our service
1. Our products can be packaged according to customers'' special requirements. 2. We can provide competitive prices and high-quality products. 3. We have professional logistics services, including every detail of export declaration, customs clearance and transportation, which is very convenient for you.
4.Communicate promptly and reply within 12 hours,You can leave a message or send an email to us.
FAQ
Q1: Can I get samples? Answer: Of course you can. For most products, we can provide you with free samples, and the shipping costs are borne by you. We also accept small batch orders of 10g, 100g and 1kg to evaluate your quality of our products. Q2: Has the quality of your products been approved by a third-party laboratory? Answer: Yes, all products have been strictly tested by our quality control, and the quality assurance is confirmed and approved by third-party laboratories in China, the United States, Canada, Germany, the United Kingdom, Italy, France and other countries/regions. If you choose us, we will guarantee to provide you with quality products. Q3: How do you deal with quality complaints? Answer: First of all, our quality control department will strictly inspect our export products through HPLC, UV, GC, TLC, etc., in order to reduce quality problems to almost zero. If it is the actual quality problem caused by us, we will exchange the product for you free of charge or refund your loss. Q4: Do you have any transshipment policy? Answer: If the package is lost, we will provide good after-sales service and re-delivery policy. Long-term cooperation with customers has brought huge benefits. We always take extra care in product packaging, even if they try to do so, our customers will confirm this. Sometimes they are found without help. However, despite our best efforts, it is still possible to grab a small number of packages. In this case, we guarantee that we can return the goods for free to establish a long-term cooperative relationship. If you have any questions, you are welcome to visit at any time.
