Medical Devices
UV Lamp Products
Supporting Lab (Research Purpose)
Compounds Screening
Quality of Product for Indonesian Market

Organic Acids

Organic acids are organic compounds that are acidic. Organic acids and their derivatives are frequently used in food and beverage products as a food additive, especially as an acidity regulator (pH control agents).

An acidity regulator is a food additive to acidify, neutralize and/or maintain food acidity. BPOM Regulation No. 8/2013 includes the maximum limit for the use of acidity regulating food additives.


How SIG can Help

SIG laboratory can perform analysis of organic acids. We can analyze amino acids in various food and beverage matrices.

The types of organic acids that can be tested in the SIG laboratory are:

  • Acetic acid
  • Formic Acid
  • Carminic Acid
  • Lactic acid
  • Malic Acid
  • Oxalic acid
  • Palmitic Acid
  • Pyruvic Acid
  • Salicylic acid
  • Citric Acid
  • Succinic Acid
  • Tartaric Acid


Methods of Analysis


We offer organic acid testing by the liquid chromatography method with UV-Vis detection.

Library of Knowledge

Detection of Primary Aromatic Amines As Aniline

Detection of Primary Aromatic Amines As Aniline

It is known that food coloring is an additive commonly used to improve the appearance of food or drinks, but during the manufacturing process there is an azo coupling reaction which has the potential to produce residues of aromatic amine compounds such as aniline and...

Kunjungan Industri Universitas Pendidikan Indonesia

Kunjungan Industri Universitas Pendidikan Indonesia

Rabu 18 Agustus 2021 Suatu kehormatan bagi SIG dapat menjadi tamu pada kegiatan Kunjungan Industri (KI) Online Universitas Pendidikan Indonesia (UPI) Bandung.Kegiatan industrial visit ini merupakan sebuah kegiatan observasi langsung yang diharapkan dapat menjadi wadah...

SIG Laboratory

Graha SIG, Jl Rasamala No. 20, Taman Yasmin, Bogor, Jawa Barat 16113.

Phone. +62 251 7532 348
WhatsApp. +62 82 111 516 516
Email. marketing-sig@saraswanti.com

SIG Jakarta

Jl. Percetakan Negara No. 52 B RT 006 / RW 001, Rawasari, Cempaka Putih, Jakarta Pusat 10570.

Phone. +62 21 2147 9292


Operational Hours

Monday to Friday
08.00 - 17.00 WIB.





SIG Surabaya

AMG Tower, 12th Floor, Jl. Dukuh Menanggal 1-A, Gayungan, Surabaya, Jawa Timur, 60234.

Phone. +62 31 8253 1288
WhatsApp. +62 811 9595 545
Email. marketing@sigsurabaya.com

SIG Semarang

Jl. Bina Remaja No. 1A (Ruko A) Banyumanik, Kota Semarang, Jawa Tengah 50264.

Phone. +62 24 7640 3685
WhatsApp. +62 813 9170 6805
Email. cs.sigsmg@saraswanti.com