CAS9004-62-0 C29H52O21 Hydroxyethyl Cellulose Surfactant
Basic Info
Model No.: 9004-62-0
Product Description
CAS9004-62-0 C29H52O21 Hydroxyethyl Cellulose Surfactant
Hydroxyethyl cellulose is a commonly used cellulose ether organic water-based ink thickener. It is a water-soluble non-ionic compound with good thickening ability to water. It can be degraded by oxygen, acid and enzyme. Under the condition, it can be crosslinked by Cu2+. It is stable to heat, does not show gelation when heated, does not precipitate under acidic conditions, and has good film forming properties. The aqueous solution can be made into a transparent film, which can be formed by the action of alkaline cellulose and ethylene oxide. Thickening, emulsifying, bonding, suspending, film forming, retaining moisture and protecting colloids. The role of thickeners in aqueous inks is thickening. The viscosity of the ink added with the thickener can improve the physicochemical stability of the ink; due to the increase of the viscosity, the rheology of the ink can be controlled during printing; the pigment and the filler in the ink are not easily precipitated, and the storage stability of the aqueous ink is increased.
| Melting point | 288-290 °C (dec.) | Density | 0.75 g/mL at 25 °C (lit.) |
| Storage condition | room temp | Solubility | H2O: ≤5 wt. % at 20 °C |
| Morphological | powder | PH value | pH (20g / l, 25 ° C): 5.0 ~ 8.0 |
| Water solubility | almost transparency | Merck | 14,4673 |
Package
25kgs/bag
PAYMENT WAY
1.The price is our factory price ,the specific price is subject to the actual transaction price.
2.We accept the TT /LC
3.we accept the sample for free ,you need payment the shipping.Except dangerous goods
FAQ
Q1: Are you a manufacturer or trading company?
A: We are both. But we have our partner factory. We open factory information for you. And you are warmly welcome to visit us and our factory!
Q2: How to contact with us?
A: Click the "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.Any contact way shown in our website can be avialable withn 24 hours.
Q3:Which kind of payment terms do you accept?
A: For small order,you can pay by T/T,L/C,Western Union or Paypal,nomal order by T/T to our company account
Q4: Can you give me a discount price?
Surely, it depend on your Qty.
Q5: How can I get a sample?
Free samples is available, but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
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 packing and shipping requirements, and we will do our best to meet your needs.
COMPANY ADVANCE
Our products are of high quality, reasonable price and high purity.Passed the ISO9001:2008 quality system authentication and ROHS authentication.In order to better create a magnificent blueprint for the company, we have established cooperative relations with large multinational enterprises such as Dow, BASF, THSOH CORPORATION, BP, Exxon Mobil and aksu. Domestic: established a complete import and export network with qilu, yanhua, yangzi, jihua, jinzhou petrochemical, etc.
1.Glass centrifuge, professional separation analysis grade, reagent grade chemical
2.Standardized, dust-free production workshop. Production of specific chemicals in a sterile environment
3.Chemical plant standard chemical processing system
CERTIFICATION
Product Categories : Inorganic chemicals > Inorganic Salt