Product Categories We Serve

DAS Chemical focuses on chemicals for the battery industry and for water and wastewater treatment, supported by base industrial chemicals. Availability, packaging, and specifications can be adjusted to your requirements.

Sulfuric Acid 98% Battery Grade
Battery Industry Chemicals

Sulfuric Acid 98% Battery Grade

High-purity sulfuric acid for accumulator and battery electrolyte, with low metal impurities suitable for plate formation.

Specifications: Concentration 1% – 84.1% H₂SO₄, corresponding to a specific gravity of 1.005 – 1.770 g/cc in 0.005 steps. The full specific-gravity to concentration table is available below.

Packaging: Drum, IBC, jerrycan

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Sulfuric Acid 60% (Dilute Acid)
Battery Industry Chemicals

Sulfuric Acid 60% (Dilute Acid)

Ready-diluted sulfuric acid for battery filling and processes that need a mid-range concentration without on-site dilution.

Specifications: 60% H₂SO₄

Packaging: Drum, IBC

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Sulfuric Acid 98% Technical Grade
Base Industrial Chemicals

Sulfuric Acid 98% Technical Grade

Technical grade sulfuric acid for pH control, metal pickling, and as a feedstock in industrial chemical processes.

Specifications: 98% H₂SO₄

Packaging: Drum, IBC, bulk tank

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Hydrochloric Acid (HCl) 32%
Base Industrial Chemicals

Hydrochloric Acid (HCl) 32%

Technical hydrochloric acid for ion-exchange resin regeneration, cleaning, and pH reduction in water treatment plants.

Specifications: 32% HCl

Packaging: Jerrycan, drum, IBC

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Caustic Soda Flake (NaOH 98%)
Base Industrial Chemicals

Caustic Soda Flake (NaOH 98%)

Sodium hydroxide flakes for acid neutralisation, raising wastewater pH, cleaning, and general production processes.

Specifications: 98% NaOH

Packaging: 25 kg bag

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Sulfamic Acid
Base Industrial Chemicals

Sulfamic Acid

An easy-to-handle solid acid for descaling boilers, cooling towers, and heat exchangers.

Specifications: Crystalline

Packaging: 25 kg bag

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Cyanuric Acid
Base Industrial Chemicals

Cyanuric Acid

A chlorine stabiliser for swimming pools and treated water systems, helping chlorine last longer under sunlight.

Specifications: Powder / granular

Packaging: 25 kg bag

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PAC Liquid 10% (Poly Aluminium Chloride)
Water Treatment

PAC Liquid 10% (Poly Aluminium Chloride)

A ready-to-dose liquid coagulant for raw water clarification, effective across a wide pH range and forming fast-settling floc.

Specifications: 10% Al₂O₃

Packaging: Jerrycan, drum, IBC

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PAC Liquid 12% (Poly Aluminium Chloride)
Water Treatment

PAC Liquid 12% (Poly Aluminium Chloride)

Higher-concentration liquid PAC for high-volume dosing, reducing storage and transport volume.

Specifications: 12% Al₂O₃

Packaging: Jerrycan, drum, IBC

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PAC White Powder
Water Treatment

PAC White Powder

High-purity powder PAC for drinking water treatment, easy to store and dissolve to the required dosing strength.

Specifications: 30% Al₂O₃

Packaging: 25 kg bag

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PAC Yellow Powder
Water Treatment

PAC Yellow Powder

Powder PAC for municipal and industrial water treatment plants with steady daily coagulation requirements.

Specifications: 28-30% Al₂O₃

Packaging: 25 kg bag

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PAC Industrial Grade
Wastewater Treatment

PAC Industrial Grade

PAC for industrial effluent treatment plants, effective at reducing turbidity and suspended solids.

Specifications: Al₂O₃ per grade

Packaging: Bag, drum, IBC

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Alum Solid (Aluminium Sulfate)
Wastewater Treatment

Alum Solid (Aluminium Sulfate)

A classic, cost-effective coagulant for water clarification and high-volume effluent treatment.

Specifications: 17% Al₂O₃

Packaging: 25 kg / 50 kg bag

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Alum Liquid (Aluminium Sulfate)
Wastewater Treatment

Alum Liquid (Aluminium Sulfate)

Liquid alum ready for direct dosing, removing the dissolving step and speeding up on-site handling.

Specifications: 8% Al₂O₃

Packaging: Drum, IBC, bulk tank

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Polyacrylamide (PAM) Anionic, Cationic & Non-ionic
Wastewater Treatment

Polyacrylamide (PAM) Anionic, Cationic & Non-ionic

A flocculant that binds fine floc into larger clusters so sludge settles faster and dewaters more easily.

Specifications: Anionic, cationic, non-ionic grades

Packaging: 25 kg bag

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Dicyanamide (DCA)
Wastewater Treatment

Dicyanamide (DCA)

A heavy-metal binding agent for industrial wastewater, helping effluent meet discharge limits before release.

Specifications: Powder

Packaging: 25 kg bag

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Product availability, specifications, and packaging follow quotation confirmation. Please contact us for your specific requirements.

Technical Reference

Specific Gravity & H₂SO₄ Concentration Table

Convert the specific gravity of a sulfuric acid solution into its H₂SO₄ concentration — a field reference for quality checks.

View the full table (154 data points)
SG (g/cc) H₂SO₄ (%)
1.005 1
1.010 1.7
1.015 2.5
1.020 3.2
1.025 4
1.030 4.7
1.035 5.5
1.040 6.2
1.045 7
1.050 7.7
1.055 8.4
1.060 9.1
1.065 9.8
1.070 10.6
1.075 11.3
1.080 12
1.085 12.7
1.090 13.4
1.095 14
1.100 14.7
1.105 15.4
1.110 16.1
SG (g/cc) H₂SO₄ (%)
1.115 16.8
1.120 17.4
1.125 18.1
1.130 18.8
1.135 19.4
1.140 20.1
1.145 20.7
1.150 21.4
1.155 22
1.160 22.7
1.165 23.3
1.170 24
1.175 24.6
1.180 25.2
1.185 25.8
1.190 26.5
1.195 27.1
1.200 27.7
1.205 28.3
1.210 29
1.215 29.6
1.220 30.2
SG (g/cc) H₂SO₄ (%)
1.225 30.8
1.230 31.4
1.235 32
1.240 32.6
1.245 33.2
1.250 33.8
1.255 34.4
1.260 35
1.265 35.6
1.270 36.2
1.275 36.8
1.280 37.4
1.285 38
1.290 38.5
1.295 39.1
1.300 39.7
1.305 40.3
1.310 40.8
1.315 41.4
1.320 42
1.325 42.5
1.330 43.1
SG (g/cc) H₂SO₄ (%)
1.335 43.6
1.340 44.2
1.345 44.7
1.350 45.3
1.355 45.8
1.360 46.3
1.365 46.9
1.370 47.4
1.375 47.9
1.380 48.5
1.385 49
1.390 49.5
1.395 50
1.400 50.5
1.405 51
1.410 51.5
1.415 52
1.420 52.5
1.425 53
1.430 53.5
1.435 54
1.440 54.5
SG (g/cc) H₂SO₄ (%)
1.445 55
1.450 55.5
1.455 55.9
1.460 56.4
1.465 56.9
1.470 57.4
1.475 57.8
1.480 58.3
1.485 58.8
1.490 59.2
1.495 59.7
1.500 60.2
1.505 60.6
1.510 61.1
1.515 61.5
1.520 62
1.525 62.5
1.530 62.9
1.535 63.4
1.540 63.8
1.545 64.3
1.550 64.7
SG (g/cc) H₂SO₄ (%)
1.555 65.2
1.560 65.6
1.565 66
1.570 66.5
1.575 66.9
1.580 67.4
1.585 67.8
1.590 68.2
1.595 68.7
1.600 69.1
1.605 69.5
1.610 70
1.615 70.4
1.620 70.8
1.625 71.3
1.630 71.7
1.635 72.1
1.640 72.5
1.645 73
1.650 73.4
1.655 73.8
1.660 74.2
SG (g/cc) H₂SO₄ (%)
1.665 74.6
1.670 75.1
1.675 75.5
1.680 75.9
1.685 76.3
1.690 76.8
1.695 77.2
1.700 77.6
1.705 78.1
1.710 78.5
1.715 78.9
1.720 79.4
1.725 79.8
1.730 80.3
1.735 80.7
1.740 81.2
1.745 81.6
1.750 82.1
1.755 82.5
1.760 83.1
1.765 83.5
1.770 84.1

Values are indicative at standard measurement conditions. For the binding specification of a given shipment, please refer to the Certificate of Analysis.

Packaging Options

Packaging Options

Packaging is matched to the material type, required volume, and applicable transport regulations.

Bags / sacks Jerry cans & drums IBC tanks Custom packaging on request
Support Services

Support Services

Beyond supplying the material, we support customers from choosing the right product through to setting a delivery rhythm that matches production.

01

Material Selection Advice

Our team helps you determine the grade and concentration best suited to your process and target output.

02

Packaging Flexibility

Available in bags, jerrycans, drums, and IBC totes — including repacking to the volume you actually need.

03

Scheduled Delivery

Delivery scheduled around your production plan, including recurring shipments for routine requirements.

Cannot find the material you need? Send us your requirements.

Send us your requirements — our team will prepare a quotation along with packaging options and a delivery schedule.

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