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PRODUCT DETAIL
Polyether Modified Silicone Fluid GR-321
Detail


POLYETHER MODIFIED SILICONE FLUID GR-321

Description

Molecular formula: C10H28O3Si3(C2H4O)n

GR-321 is polyether modified silicone surfactant. It's a kind of agricultural adjuvant, with super spread ability and penetrability. It can be added informulation producing process as additive, and can also be used as surfactantin tank mixture with finished product to improve their performance.


It's a nontoxic, environmentally friendly product, and can help farmers to:

a.  Improve the Agrochemicals Effect

b.  Save Water

c.  Reduce the dosage of Agrochemicals

d.  Reduce spraying time and savelabor


Technical Index

Property

Specification

Appearance

Colorless to amber clear liquid

Surface tension (0.1%)

21.5mN/m MAX

Viscosity(mm2/s ,@25)

2045

Cloud point1% in water solution)

10 MAX

Dissolution

Dissolve in water

Ion type

Nonionic

Effective content:

100%

CAS No.:

67674-67-3


Note of use

1. Formula (Used as additive duringthe formulation producing process to make finished product):

When producingagrochemical formulation, GR-321 can be added as an additive with content of0.5~8%. The proposing formulations pH value is 6~8. Producer should adjust the dosageof GR-321 according to different varieties and conditions, in order to achievethe most cost-effective results.


2. The tank-mix (Mixed by End-user directlywith finished formulation product before spraying):

1) As a tank mix additive, GR-321 can improve spray coverage, promote absorption, and reduce the amount of spray. When the pH of spray mixture is 6-8, and used within 24 hours after preparation, GR-321 performs best. In fact, usually 0.025%-0.1% GR-321 added in the low spray volume can achieve sufficient coverage. User still should adjust the dosage of GR-321 basedon different varieties and conditions, in order to achieve the most cost-effective results.

2) Typical usage is as follows:

Plant Growth Regulator

0.025-0.05%

Herbicide

0.025-0.15%

Pesticides

0.025-0.1%

Antiseptic

0.015-0.05%

Fertilizers and trace elements

0.015-0.1%


Packing

GR-321 is available in 100g, 1kg, 5kg, 20kg, 25kg, 200kg or 1000kg drums.


Storage

Transport as non-hazardous chemicals. Store in original container only.

Keep container tightly closed and store in cool, well ventilated place.


Shelf life

Shelf life: 1 year.