Common Name	Mercaptoacetic acid
CAS Number	68-11-1	Molecular Weight	92.117
Density	1.3±0.1 g/cm3	Boiling Point	225.5±0.0 °C at 760 mmHg
Molecular Formula	C2H4O2S	Melting Point	−16 °C(lit.)

 

Flash Point	99.8±22.6 °C
Exact Mass	91.993202
PSA	76.10000
LogP	0.09
Vapour density	3.2 (vs air)
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.503
Water Solubility	soluble

Common Name	kojic acid
CAS Number	501-30-4	Molecular Weight	142.11
Density	1.5±0.1 g/cm3	Boiling Point	401.7±45.0 °C at 760 mmHg
Molecular Formula	C6H6O4	Melting Point	152-155 °C(lit.)

 

Flash Point	179.9±22.2 °C
Exact Mass	142.026611
PSA	70.67000
LogP	-0.64
Vapour Pressure	0.0±2.1 mmHg at 25°C
Index of Refraction	1.607
Storage condition	Refrigerator
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
Water Solubility	SOLUBLE

Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent .

Common Name	Aminokojic acid
CAS Number	68642-64-8	Molecular Weight	157.12400
Density	1.435g/cm3	Boiling Point	336ºC at 760mmHg

 

Molecular Formula	C6H7NO4
Molecular Weight	157.12400
Flash Point	157ºC
Exact Mass	157.03800
PSA	96.69000
LogP	0.00110
Index of Refraction	1.604

Contact me : 
         
wickr me : mercuryqiu8

whatsapp/telegram/skype/:+8619831952837

Common Name	kojic acid sodium salt hydrate
CAS Number	123531-57-7	Molecular Weight	164.09100
Density	N/A	Boiling Point	N/A
Molecular Formula	C6H5NaO4	Melting Point	N/A

 

Molecular Formula	C6H5NaO4
Molecular Weight	164.09100
Exact Mass	164.00900
PSA	73.50000
LogP	0.27590

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Common Name	5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one
CAS Number	15771-06-9	Molecular Weight	232.232
Density	1.3±0.1 g/cm3	Boiling Point	488.8±45.0 °C at 760 mmHg
Molecular Formula	C13H12O4	Melting Point	N/A

 

Flash Point	193.6±22.2 °C
Exact Mass	232.073563
PSA	59.67000
LogP	1.74
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.602

Our company is located in central Wuhan China, and the main factory is in Hebei, northern China, and have a long- term friendly cooperation factory in Hubei and Hunan (middle of china ) , so we can offer thousands of chemicals with best price , just recently we building the warehouse in Shenzhen is in southern China, so the fastest shipping channels can be shipped from Tianjin or Shenzhen to you, and we have set up monitoring in the Shenzhen warehouse. If you want , we can broadcast live from packaging to delivery, so you can see your products to make sure that is on the way.

We can ship products within 12 hours if it is in stock , but most products can be shipped within 3 days.
Our delivery channels are long-term cooperation, but because of the epidemic, we sometimes need to make appropriate adjustments according to the national conditions of each country, but we will do our best to ensure the fast delivery and the safest delivery method.

If you have any questions, you can contact me at any time, I am MercuryQiu, you can contact me at any time via skype, whatsapp, facebook, messenger , Twitter etc  

Mulei New Material Company Delivery Packaging :
1. Liquid : 25L / B , we use corrosion-resistant chemical liquid packaging plastic barrels .

2 . Powder : 25KG/drum .  we use high-barrier aluminum-plastic composite special-shaped bags, then put it into a carton or a special chemical barrel     
     25kg/Fiber drum (36*36*45cm, GW: 28kg, NW: 25kg), inner double plastic bags .
     5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).
     1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).

3. Our package are non-toxic and tasteless, meet the hygiene standards for food and medicine, anti-static, anti-oxidation, waterproof, moisture-proof, leak-proof, heat-insulating, oxygen-proof and shading .

4. We are happy to provide customized packaging services
.
5 . Delivery : We will delivery in 1 - 5 working days after we deal it . 

6. Shipping options : Fedex, DHL, UPS, TNT, USPS, Ems, Yodel, ARAMEX, Swpost , Swrpost ,DGM packet , BPOST , GBPOST , NLRPOST , RUEXPRESS , EUB, DEEXPRESS, EUEXP2 , AUEXP etc . Railway freight , Air freight, Sea freight all we have long term cooperation freight agent with best price .

Wuhan Mulei New Material technology Company 

Mulei (Wuhan) New Material Technology Co. Ltd is a scientific and technological company integrating product research and development, manufacturing and trading of chemical intermediates, specialized in organic intermediates, pharmaceutical intermediates, chemical solvents and agrochemical products.

We have our own core technology system with independent intellectual property rights , being rewarded as " Hubei Enterprise Technology Center ".
At present, we have over 600 employees, 29 technician; with 11 masters and 4 doctors.
Our products are exported to overseas countries . Our long-term partners are all over the world , and we have been maintaining long-term customers, and at the same time working hard to develop new business, we hope you will become our long-term partner.

Wuhan Mulei New Material Company offer wonderful service with our partner :
1. We will respond promptly when we receive your inquiry , your confuse, your demands,  If you have any questions ask us , give you wonderful and complete reply .

2. We have a lot of social platforms, Facebook , Twitter , Instagram , Pinterest ,Youtube , LinkedIn ,Wickr ,Messenger , Whatsapp , Skype , Wechat , QQ , Email and so on , You can contact us on the social platform you are most used to. If you have any questions, troubles or ideas ,  we will reply immediately. And you can believe us , So many social platforms are watching us, If we do something that makes you unsatisfied,  you also can give bad comments in platforms , so we cherish you more . and you can find us everywhere .

3. We offer rock bottom price to you as our long term business from now to the future . We want to have a bright future with you our partner , we can make progress together, make money together, develop better together . Be faster, higher and stronger in our future together. 

4. You are our partner , we make the nice package with our products , when you receive our products , you will satisfied and happy and you want to repurchase . Because we guarantee transportation time, speed and completeness , the most is our quality , price , service are the Best .

5. We delivery our product in 1- 5 working days , with Fastest and safest delivery , double clearance custom and Door to door One-Step service , convenient service, timely logistics update information. You don't need worry about anything , we will offer the tracking number , also we always pay attention to your logistics and inform to you .

6. When you receive your products, if there is anything that makes you unsatisfied, we will immediately provide the best solution and advice to maximize the benefits of both parties . 

7. Our factory uses chemical synthesis and biosynthesis methods to produce raw materials in accordance with strict quality standards, and then undergoes four inspections and re-inspected before shipment, so our quality is trustworthy . . 

Payment Method :

 We accept the payment of T / T , Western Union , PayPal , Alipal , L / C , Bitcoin , Bank Transfer etc . 


Delivery Time : 
 We will delivery the items what you need within in 12 hours - 3 days after we received your charge

 

FAQ
Q1: What's your MOQ of chemical intermediate?
A: We offer chemical intermediate MOQ is 1KG. For chemical intermediate Sample is 100gram.

Q2: Is there a discount for chemical intermediate ?
A:Different quantity has different discount.

Q3:How about delivery lead time about my order chemical intermediate ?
A: chemical intermediate Delivery lead time about 3-5 days after payment confirmed. (Chinese festivals are not included)

Q4: How to start order chemical intermediate or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, PayPal , L/C , Alipay , Western Union or Bitcoin.

Q5: How do you treat chemical intermediate quality complaint?
A:First of all, our quality control will reduce the chemical intermediate quality problem to near zero. If there is a real quality problem caused by us, we will send you free chemical intermediate for replacement or refund your loss.

Q6. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time. Before we start B2B, Made in China has audited our company on-spot and approved our credit. Commitment is the No.1 Point of our Enterprise's Value.

Q7.Do you test all my chemical intermediate before delivery?
A:Yes, we have 100% test before delivery chemical intermediate, International Authorized Third-Party Test for the chemical intermediate if you need are highly welcomed.