The relevant properties of xanthan gum are as follows:
1. Milky white to light tan powder.
2. It is soluble in water into a translucent viscous liquid at room temperature, and is insoluble in organic solvents such as ethanol, isopropanol and acetone.
3. The aqueous solution of xanthan gum has good viscosity-increasing property and is quite stable in the range of -4 to 80 °C. When the concentration of ethanol, isopropanol or acetone in water exceeds 50% to 60%, it will cause xanthan gum. Precipitation.
4, the ability to resist acid and alkali and bio-enzymatic degradation is very strong, in the range of Ph value of 1.5 ~ 13, the viscosity of xanthan gum aqueous solution is not affected by the Ph value.
5, xanthan gum is a natural polymer compound, the LD50>10g/kg of rats, ADI does not need special regulations (FAO/WHO, 1994).
This product can be thickened and anti-settling in water-based products, and is widely used in many industries such as oil drilling, pesticides, seeds, coatings, feed, daily chemicals, textile printing and dyeing, paper making, tobacco, foundry and fire protection.
We are a professional adhesive manufacture with 20 years experiences in China. Our products have been supplied to more than 30,000 customers, 80% branded company have coopertation with us.
Q1: Are You Manufactory or Trade Company?
We are a Manufactory specialized in chemical over 20years which is located in shenzhen,china.
Q2: What is the price of your packaging ?
The exact price is based on your quantity. We can provide our best price for you.
Q3: How can we get the sample,and what is the cost?
For the sample.It is free.You only need to pay for the freight fee.For custom sample, We can help you design it as your infos and requirements. Sample time is about 3-5 days.
Q4: What is your payment item?
TT / PAYPAL / WESTERN UNION / LC / CREDIT CARD is all available for us.For small amount which is less than 1000USD,we prefer 100% deposit.For large amount,40% deposit,and 60% balance paid before shipping.
Q5: How can we get the goods from your factory?
By air or by ocean.If quantity is small,the total packing volume is less than 1CBM,we suggest air shipping,it needs 5-7 days. If quantity is large, we suggest ocean shipping.It needs 20-30 days. It will be easy if your have your own forwarder to take care of the shipping.If not,we have professional forwarder to help you.