Citric Acid Monohydrate & Anhydrous (99.5%–100.5%)
Tier-1 Shandong fermentation Citric Acid (Monohydrate & Anhydrous) for odor-free, non-yellowing textile finishing pH adjustment, RO membrane cleaning, and green chelation.
Typical Certificate of Analysis (COA) — Citric Acid Monohydrate & Anhydrous (99.5%–100.5%)
Every container indented by Hafsa Sourcing is accompanied by a batch-specific factory Certificate of Analysis (COA) and optional SGS / Bureau Veritas Pre-Shipment Inspection report verifying the parameters below:
| Test Parameter | Export Spec Limit | Typical Batch Value | Test Method |
|---|---|---|---|
| Citric Acid Assay | 99.5% – 100.5% | 99.9% | BP / USP |
| Water Content (CAM / CAA) | CAM: 7.5–8.8% | CAA: ≤ 0.5% | 8.2% / 0.15% | BP / USP |
| Sulphated Ash | ≤ 0.05% | 0.02% | BP / USP |
| Heavy Metals | ≤ 5 ppm | < 2 ppm | BP / USP |
| Oxalate | ≤ 100 ppm | < 30 ppm | BP / USP |
Industrial Applications in Bangladesh
Bangladesh Market Context: Increasingly favored by export-oriented Bangladesh knit/woven finishing plants over volatile acids because it causes zero yellowing on optical-brightened white fabrics and has zero pungent odor.
- Non-yellowing, odorless pH neutralization in white/pastel knit and woven fabric finishing
- Eco-friendly trivalent metal ion chelating agent (Fe3+, Ca2+, Mg2+) in scouring and bleaching
- Chemical cleaning in place (CIP) of inorganic scaling on RO membranes and boilers
- Liquid detergent, home care, beverage, and pharmaceutical formulation
Import & L/C Indenting Parameters
- Standard Export Packaging
- 25kg Multi-Wall Kraft Paper-Plastic Composite or PP Bags
- 20ft FCL Container Payload
- 25.0 MT (Unpalletized) / 20.0 MT (Palletized) per 20ft FCL
- Chinese Production Hub
- Shandong (Ensign / TTCA / RZBC / Lemon Star), China
- Bangladesh Customs & Regulatory Note
- HS Code 2918.14.00; available in Monohydrate (CAS 5949-29-1, 8-40 mesh) and Anhydrous (CAS 77-92-9, 30-100 mesh).
- Trade Synonyms
- CAM • CAA • Citric Acid Monohydrate • Citric Acid Anhydrous
Other Organic Acids, Chelates & Phosphates Sourced from China
Glacial Acetic Acid 99.85% (GAA)
Methanol-carbonylation virgin Glacial Acetic Acid 99.85% with ultra-low iron (<1 ppm) and zero heavy-metal contamination for dyehouse pH buffering and alkali neutralization.
Formic Acid 85% & 90%
High-strength 85% and 90% Formic Acid from Shandong's premier methyl-formate hydrolysis plants for Savar leather tanning/pickling and high-efficiency textile dye neutralization.
Oxalic Acid 99.6% (Refined Industrial Grade)
Free-flowing 99.6% Oxalic Acid Dihydrate crystal for denim potassium permanganate (PP) spray neutralization, iron/rust spot removal on fabrics, and leather bleaching.