Gaseous pollutants (air and waste gas) | Reference Materials

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Gaseous pollutants (air and waste gas)

Weiyel > Environment > Gaseous pollutants (air and waste gas) > All Categories

Catalogue Download

Cat No.

Description

CAS RN

Spec

MoleculeCode

Order
BWZ7921-2016

Nitrogen dioxide quality control in absorption solution

2Compound Mix

50mL

/
BWZ7065-2016

H₂SO₄ in water

7664-93-9

20mL

H₂O₄S
BWZ6957-2016B

Hydrogen chloride in water

7647-01-0

20mL

ClH
BWZ9013-2016

Cl quality control in membrance

3Compound Mix

3 boxes/set (1 sheet/box)

/
BWJ5338-2016

Indigo carmine

860-22-0

100mg

C₁₆H₈N₂Na₂O₈S₂
BWQ8024-2016

Oil standard solution

/

10mL

/
BWZ6838-2016B

SO₂ in water

7446-09-5

20mL

O₂S
BWZ6838-2016A

SO₂ in water

7446-09-5

20mL

O₂S
BWZ6905-2016

NO₂ in water

10102-44-0

50mL

NO₂*
BWZ6904-2016

NH₃ in water

12125-02-9

20mL

ClH₄N
BWZ9012-2016

Phosphorus pentasulfide in water

1314-80-3

50mL

P₄S₁₀
BWQ8164-2016

4 kinds of Chlorobenzenes in Methanol

4Compound Mix

2mL

/
BWZ7817-2016

SO₂ in water

7446-09-5

50mL

O₂S
BWZ7049-2016

Hydrogen sulfide in water

7783-06-4

20mL

H₂S
BWZ7214-2016

Phosphine quality control in water

2Compound Mix

2 pieces/set；10mL/piece

/
BWZ6802-2016

Indigo carmine standard solution

860-22-0

50mL

C₁₆H₈N₂Na₂O₈S₂
BWZ7218-2016

Ammonia in water

2Compound Mix

2 pieces/set；10mL/piece

/
BWZ7321-2016

H₂SO₄ in water

2Compound Mix

2 pieces/set；10mL/piece

/
BWZ7000-2016

Nitrite for nitrogen oxide detection in water

7632-00-0

20mL

NNaO₂
BWZ9000-2016

Chlorine in water

2Compound Mix

2 tubes/set; 10mL/vial

/

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