2-(2-Ethoxyethoxy)ethyl acetate



CAS No.:11016-15-2
Place of Origin:Shandong, China
Model Number:CAS 11016-15-2
Appearance:Blue Powder
Molecular weight:116.16
Packing:1,25,50,200kg / drum
Boiling point:95 °C20 mm Hg(lit.)
Flash point:185 °F
PH:7-8 (500g/l, H2O, 20℃)
Other Names:Spirulina blue
EINECS No.:234-248-8
Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Brand Name:Lookchemical
Application:Pharm Intermediates
Vapor density:0.939 g/mL at 25 °C(lit.)
Melting point:-33 °C
Density:0.939 g/mL at 25 °C(lit.)


1.Natural food pigment: Cyanin is a water-soluble pigment, pure blue, clear and lovely, can be used as food colorant, cosmetic additives. And it's a very rich protein in itself.

2.Health food: Algin cyanin has been proved to stimulate erythrocyte colony formation in vitro, which is similar to erythropoietin (EPO). Cyanobacteria can help regulate the synthesis of a variety of important enzymes needed by the human body for Chemicalbook, which plays an important role in inhibiting the growth of cancer cells. Meanwhile, it can also regulate the human immune system, enhance the function of the immune system, and improve the human body's resistance to diseases.

3.Field of cosmetics: Algin is a collagen-like protein, with antioxidant, moisturizing and anti-allergy, freckle and other effects.

4.Special reagents for biological, chemical and cytological experiments: cyanin is blue and has fluorescence. It can be used as reagents for the study of some photodynamics in biology and cytology. It can also be used as a biochemical marker.


Color Value(10%E618nm)>180unit186unit
Physical Test
AppearanceBlue powderComplies
SolubilityWater SolubleConform
Particle Size100% Pass 80 meshConform
Ratio (A620/A280)≥0.500.86
Absorption value180-190(E10%,618nm)Complies
10% PH Loss on Drying Light Stability5.5~6.5


6.2 4.9% good
Chemical Tests  
As Pb Hg Cd≤1ppm ≤1ppm <0.1ppm <0.2ppm<0.40ppm <0.2ppm <0.2ppm <0.04ppm
AflatoxinMax0.2μg/kgNot detected


Total Plate Count<10000cfu/g470cfu/g
Yeast & Mold≤100cfu/g470cfu/g
Pathogenic BacteriaNegative/g


Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Every batch of products will be tested to ensureits quality.

* Sample testing support.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

* Any questions about the product can be consulted at any time.

*The fact of logistics information monitoring.

*Product has any problem can return.


* The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
* We have clients throughout the world.
* Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
* Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
* High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.


Secure and discreet shipment. You have various choices of transportation methods.

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What information should I let you know if I want to get a quotation
A :  Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP, EP, JP etc.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q6: When will you deliver the goods
A :  For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.
Q7: 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.


Packaging and shipping

25kg/ drum.

Honor Certificate

Professional team