This is to certify that the following product(s) have been produced under the supervision of the Islamic Food and Nutrition Council of America (IFANCA®).The production facility as well as component ingredients have been reviewed and approved. The product(s) are in compliance with the halal requirementsunder Islamic laws.

Date: September 19, 2017Document #: 7583.12405.II170018

Company Name & Address: Natural Soda, LLC 3200 Rio Blanco County Road 31, Rifle, Colorado 81650 USA

Product Name Product Code Halal-ID Product Certificate #

1. Natural Soda Sodium Bicarbonate USP Grade #5 25 KG 2521 A89166 HC-17NA6G70

2. Natural Soda Sodium Bicarbonate Animal Feed Grade 1000 KG LINED 6938 A22069 HC-17NA6971

3. Natural Soda Sodium Bicarbonate Animal Feed Grade BULK 6900 A36588 HC-17NA6572

4. Natural Soda Sodium Bicarbonate Animal Feed Grade NS 50 LB 6911 A80581 HC-17NA6E73

5. Natural Soda Sodium Bicarbonate Animal Feed Grade NS 25 KG 6921 B12651 HC-17NA6X74

6. Natural Soda Sodium Bicarbonate Animal Feed Grade 2000 LB 6959 B13389 HC-17NA6T75

7. Natural Soda Sodium Bicarbonate Animal Feed Grade 1000 KG 6939 B49013 HC-17NA6276

8. Natural Soda Sodium Bicarbonate FCC Grade 25 KG 7121 A55770 HC-17NA6377

9. Natural Soda Sodium Bicarbonate FCC Grade 1000 KG LINED 7138 B82175 HC-17NA5L78

Muhammad Munir Chaudry, Ph.D.President This certificate is valid until October 31, 2018 and subject to renewal at that time.

Page 1 of 5

This is to certify that the following product(s) have been produced under the supervision of the Islamic Food and Nutrition Council of America (IFANCA®).The production facility as well as component ingredients have been reviewed and approved. The product(s) are in compliance with the halal requirementsunder Islamic laws.

Date: September 19, 2017Document #: 7583.12405.II170018

Company Name & Address: Natural Soda, LLC 3200 Rio Blanco County Road 31, Rifle, Colorado 81650 USA

Product Name Product Code Halal-ID Product Certificate #

10. Natural Soda Sodium Bicarbonate TFF Grade 2450 lb 2469 A70881 HC-17NABD79

11. Natural Soda Sodium Bicarbonate TFF Grade 2000lb 2459 B12250 HC-17NAB980

12. Natural Soda Sodium Bicarbonate TFF Grade 50lb 2411 B17650 HC-17NAB381

13. Natural Soda Sodium Bicarbonate TFF Grade bulk 2400 B43962 HC-17NABY82

14. Natural Soda Sodium Bicarbonate USP Grade 2721 C26688 HC-17NA5M83

15. Natural Soda Sodium Bicarbonate USP Grade #1 1000 KG UNLINED 2139 A12868 HC-17NA5F84

16. Natural Soda Sodium Bicarbonate USP Grade #1 NS 50# 2111 A14705 HC-17NA5Q85

17. Natural Soda Sodium Bicarbonate USP Grade #1 950 LB 2149 A36634 HC-17NA5K86

18. Natural Soda Sodium Bicarbonate USP Grade #1 NS 25 KG 2121 A40546 HC-17NA5V87

Muhammad Munir Chaudry, Ph.D.President This certificate is valid until October 31, 2018 and subject to renewal at that time.

Page 2 of 5

This is to certify that the following product(s) have been produced under the supervision of the Islamic Food and Nutrition Council of America (IFANCA®).The production facility as well as component ingredients have been reviewed and approved. The product(s) are in compliance with the halal requirementsunder Islamic laws.

Date: September 19, 2017Document #: 7583.12405.II170018

Company Name & Address: Natural Soda, LLC 3200 Rio Blanco County Road 31, Rifle, Colorado 81650 USA

Product Name Product Code Halal-ID Product Certificate #

19. Natural Soda Sodium Bicarbonate USP Grade #1 2000 LB 2159 A47133 HC-17NA5F88

20. Natural Soda Sodium Bicarbonate USP Grade #1 NS REPULPABLE50 LB

2116 A48998 HC-17NA5889

21. Natural Soda Sodium Bicarbonate USP Grade #1 2450 LB 2169 A67858 HC-17NA8P90

22. Natural Soda Sodium Bicarbonate USP Grade #1 1000 LB 2179 A67862 HC-17NA8991

23. Natural Soda Sodium Bicarbonate USP Grade #1 SS 1000 KG LINED 2138 B13382 HC-17NA8592

24. Natural Soda Sodium Bicarbonate USP Grade #1 2000 LB LINED 2158 B35285 HC-17NA8I93

25. Natural Soda Sodium Bicarbonate USP Grade #1 BULK 2100 B58305 HC-17NA8E94

26. Natural Soda Sodium Bicarbonate USP Grade #2 2450 LB 2269 A56495 HC-17NA8N95

Muhammad Munir Chaudry, Ph.D.President This certificate is valid until October 31, 2018 and subject to renewal at that time.

Page 3 of 5

This is to certify that the following product(s) have been produced under the supervision of the Islamic Food and Nutrition Council of America (IFANCA®).The production facility as well as component ingredients have been reviewed and approved. The product(s) are in compliance with the halal requirementsunder Islamic laws.

Date: September 19, 2017Document #: 7583.12405.II170018

Company Name & Address: Natural Soda, LLC 3200 Rio Blanco County Road 31, Rifle, Colorado 81650 USA

Product Name Product Code Halal-ID Product Certificate #

27. Natural Soda Sodium Bicarbonate USP Grade #2 2000 LB LINED 2258 A58727 HC-17NA8J96

28. Natural Soda Sodium Bicarbonate USP Grade #2 2000 LB 2259 A85871 HC-17NA8C97

29. Natural Soda Sodium Bicarbonate USP Grade #2 1440 LB 2249 A89362 HC-17NA8W98

30. Natural Soda Sodium Bicarbonate USP Grade #2 25 KG 2221 B20495 HC-17NA8H99

31. Natural Soda Sodium Bicarbonate USP Grade #2 NS 50 LB 2211 B24581 HC-17NA8201

32. Natural Soda Sodium Bicarbonate USP Grade #2 1000 KG 2239 B50860 HC-17NA8902

33. Natural Soda Sodium Bicarbonate USP Grade #2 BULK 2200 B70517 HC-17NA8503

34. Natural Soda Sodium Bicarbonate USP Grade #5 BULK 2500 A60541 HC-17NA7X04

35. Natural Soda Sodium Bicarbonate USP Grade #5 1000 KG 2538 A64872 HC-17NA7F05

36. Natural Soda Sodium Bicarbonate USP Grade #5 2000 LB 2559 A75127 HC-17NA7Q06

Muhammad Munir Chaudry, Ph.D.President This certificate is valid until October 31, 2018 and subject to renewal at that time.

Page 4 of 5

This is to certify that the following product(s) have been produced under the supervision of the Islamic Food and Nutrition Council of America (IFANCA®).The production facility as well as component ingredients have been reviewed and approved. The product(s) are in compliance with the halal requirementsunder Islamic laws.

Date: September 19, 2017Document #: 7583.12405.II170018

Company Name & Address: Natural Soda, LLC 3200 Rio Blanco County Road 31, Rifle, Colorado 81650 USA

Product Name Product Code Halal-ID Product Certificate #

37. Natural Soda Sodium Bicarbonate USP Grade #5 500 KG FIB 2578 A86214 HC-17NA7J07

38. Natural Soda Sodium Bicarbonate USP Grade #5 NS 50 LB 2511 B67356 HC-17NA7308

Muhammad Munir Chaudry, Ph.D.President This certificate is valid until October 31, 2018 and subject to renewal at that time.

Page 5 of 5