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Dispersible Xanthan gum biopolymer

Inquiry
  Post Date: Nov 07,2019
  Expiry Date: May 05,2020
  Detailed Description: Cas No. :11138-66-2 Quantity: 2000Metric Tons
Specs:oil drilling grade
Price:2700 USD Metric Tons
Payment Method: T/T or L/C
Description:
Xanthan RD is a premium quickly dispersible Xanthan gum biopolymer supplied in white to cream colored free flowing powder. Compared to normal drilling grade xanthan gum, it has improved mixing properties.

Application:
Xanthan RD is used in a wide variety of water-based drilling, workover or completion fluids as a rheology modifier to develop low-shear-rate viscosity and enhance suspension properties.

Physical requirements:

Appearance: cream colored flowing powder
pH 1% solution: 6.0-8.0
Rheology 1ppb saltwater at 25℃:-
600 rpm : 70 min
300 rpm : 50 min
200 rpm: 45 min
100 rpm: 35 min
6 rpm: 17 min
3 rpm: 16 min
Particle size:
pass 28 mesh:98% min
pass 42 mesh:95% min
Loss on drying 6-16%
Dispersibility: no lumps

Packing:
Xanthan Gum is packed in 25 kg net sacks, 40 sacks per pallet; or as client's requirement.

  CAS Registry Number:

11138-66-2
  Synonyms: ;Corn sugar gum;Xanthan;Gum xanthan;UNII-TTV12P4NEE;Xanthan-Gum;
  Molecular Formula: (C35H49O29)n

  Company: Qingdao Oceanview Chemical Co., Ltd.     [ China ]        
  Contact: Terry Peng
  Tel: +86-532-68872007
  Fax: +86-532-68872005
  Email: sales@ovgroupinc.com
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