Five Rivers Materials
Catalog · 17 SKUs

Industrial chemicals. Container scale.

Every SKU is full-container-load minimum. Every shipment is documented from origin. Pricing is quoted per inquiry — every deal is custom.

FILTER
11138-66-2
O&GFOOD

Xanthan Gum

Polysaccharide / Hydrocolloid

High-molecular-weight polysaccharide hydrocolloid for oilfield viscosity control and food texture stabilization. Multiple grades, mesh sizes, and dispersibility options.

HS 3913.90 View →
9000-30-0
O&GFOOD

Guar Gum

Polysaccharide / Galactomannan

Galactomannan polysaccharide derived from guar seed. Premium thickening and gelling agent for oilfield fracturing fluids and industrial food formulations.

HS 1302.32 View →
10043-52-4
O&GFOOD

Calcium Chloride

Inorganic Salt / Calcium Halide

Highly versatile calcium halide salt supplied in flake, pellet, powder, and liquid forms. Dual-use across oilfield completion fluids and food-grade firming/coagulation.

HS 2827.20 View →
497-19-8
O&GFOODIND

Soda Ash

Inorganic Salt / Sodium Carbonate

Sodium carbonate — high-volume industrial alkali used in oilfield mud chemistry, food alkalinization, glass, and water treatment. Dense and light grades.

HS 2836.20 View →
7727-43-7
O&G

Barite

Drilling Fluid Weighting Agent

API 13A compliant barium sulfate weighting agent. The standard drilling-fluid densifier for pressure control in deep and high-pressure well operations.

HS 2511.10 View →
1302-78-9
O&GIND

Bentonite

Sodium Bentonite Clay

Sodium bentonite clay for drilling-fluid base, civil engineering slurry walls, and foundry sand bond. API 13A grades available.

HS 2508.10 View →
9004-32-4
O&G

PAC (Polyanionic Cellulose)

Cellulose Derivative / Drilling Fluid Additive

Polyanionic cellulose drilling-fluid additive. Three viscosity grades for filtrate control and rheology in water-based mud systems.

HS 3912.31 View →
9004-32-4
O&GFOOD

CMC (Carboxymethyl Cellulose)

Cellulose Derivative

Sodium carboxymethyl cellulose — water-soluble cellulose derivative for oilfield filtrate control and food-grade thickening. Multiple viscosity grades.

HS 3912.31 View →
7789-41-5
O&G

Calcium Bromide

Inorganic Salt / Completion Fluid

Premium completion fluid chemical — density up to 14.2 lb/gal. Available in solid (95%) and pre-dissolved liquid (52%) forms for direct field use.

HS 2827.59 View →
7647-15-6
O&G

Sodium Bromide

Inorganic Salt / Completion Fluid

Mid-density completion fluid salt — up to 12.5 lb/gal as single salt. Available in solid (99%) and pre-dissolved liquid (45%) forms.

HS 2827.51 View →
8061-51-6
O&GIND

Lignosulfonates

Drilling Fluid Dispersant / Wood Pulp Derivative

Wood-pulp-derived dispersant for drilling fluids and industrial applications. Three grades — sodium, calcium, ferrochrome — for fresh-water, calcium, and HTHP mud systems.

HS 3804.00 View →
77-92-9
FOOD

Citric Acid

Organic Acid / Acidulant

The most widely used food acidulant in the world. Anhydrous and monohydrate forms, all FCC/USP food grade. Sourced from qualified Chinese producers.

HS 2918.14 View →
50-21-5
FOOD

Lactic Acid

Organic Acid / Acidulant

Naturally fermented organic acid for dairy, beverage, bakery, and meat processing. Available in 80%, 88%, and 90% food-grade concentrations.

HS 2918.11 View →
532-32-1
FOOD

Sodium Benzoate

Preservative / Sodium Salt of Benzoic Acid

The most widely used food preservative in acidic products. FCC food grade, USP available. Effective against yeasts, molds, and many bacteria at pH below 4.5.

HS 2916.31 View →
24634-61-5
FOOD

Potassium Sorbate

Preservative / Potassium Salt of Sorbic Acid

Broad-spectrum food preservative effective against molds, yeasts, and some bacteria. Available in granular and powder forms. FCC food grade.

HS 2916.19 View →
50-81-7
FOOD

Ascorbic Acid

Antioxidant / Vitamin

Pure L-ascorbic acid (Vitamin C) at USP/FCC grade. Critical food antioxidant, fortification ingredient, and color preservation agent. Light-sensitive, protected packaging.

HS 2936.27 View →
144-55-8
FOODIND

Sodium Bicarbonate

Inorganic Salt / Leavening Agent

Pharmaceutical and food-grade sodium bicarbonate. Critical leavening, pH adjustment, and antacid chemical. USP, FCC, and industrial grades.

HS 2836.30 View →