ICUMSA 600-1200 Sugar: Raw Sugar Grades for Industrial & Refinery Buyers

ICUMSA 600 to 1200 represents the core raw sugar grades traded internationally — the feedstock that refineries purchase to produce refined white sugar, the input that ethanol plants use for fermentation, and the commodity that underpins global sugar futures markets. These are not food-safe grades. They're brown, retain molasses, and require further processing before they can be sold to consumers or food manufacturers. But for refineries and industrial buyers, ICUMSA 600-1200 raw sugar is exactly what they need: high sucrose content at commodity pricing, ready to be refined, fermented, or processed into value-added products.

This guide covers the ICUMSA 600-1200 range — specifications, who buys it, pricing dynamics, and sourcing considerations for industrial and refinery procurement teams.

What Are ICUMSA 600-1200 Grades?

ICUMSA 600 to 1200 sugar refers to raw cane sugar grades with color ratings between 600 and 1200 IU (ICUMSA Units) and polarization (sucrose content) typically ranging from 97.0% to 99.0%. These grades are produced at sugar mills through juice extraction, clarification, and crystallization — but they do not undergo refining. The result is brown sugar that retains molasses, minerals, and color compounds. ICUMSA 1200 is the internationally recognized benchmark for standard raw cane sugar, while ICUMSA 600-800 represents lighter raw grades with slightly higher processing at the mill.

For full context on how these raw grades fit into the broader grading system, see our ICUMSA ratings guide.

ICUMSA 600-1200 Specifications — The Range Explained

ICUMSA 600-800 — Light Raw Sugar

ICUMSA 600 to 800 represents raw sugar with better-than-average color for a raw grade. This is achieved through efficient juice clarification at the mill, thorough centrifugation to remove molasses, and good crystallization control. The color is lighter brown than standard ICUMSA 1200, and polarization typically falls in the 97.5–98.5% range.

Standard specifications for ICUMSA 600-800:

• ICUMSA color: 600–800 IU

• Polarization (Pol%): 97.5–98.5%

• Moisture: ≤ 0.15%

• Ash content: ≤ 0.20%

• Reducing sugars: ≤ 0.15%

ICUMSA 600-800 is less common in international bulk trade than ICUMSA 1200. It's produced in regions where mill technology and cane quality support tighter processing control. Some refineries prefer it for certain production runs because the lighter color and slightly higher Pol can improve refining efficiency, though the price premium over ICUMSA 1200 is usually modest.

In some regional markets — particularly parts of Asia and Africa — ICUMSA 600 is used as a semi-refined product for industrial food applications, though this is not standard practice in major import markets that distinguish clearly between raw (non-food-safe) and refined (food-safe) grades.

ICUMSA 1200 — The Raw Sugar Benchmark

ICUMSA 1200 is the globally recognized standard for raw cane sugar. This is the specification referenced in commodity contracts, the grade that serves as the baseline for NY11 sugar futures, and the feedstock that refineries worldwide purchase in the largest volumes.

Standard specifications for ICUMSA 1200:

• ICUMSA color: ~1200 IU (contract tolerances typically permit 800–1500 IU)

• Polarization (Pol%): ≥ 97.0%

• Moisture: ≤ 0.15%

• Ash content: ≤ 0.25%

• Reducing sugars: ≤ 0.20%

• Magnetic iron: ≤ 30 ppm

ICUMSA 1200 at Pol 97.0% represents efficient mill processing but not the highest possible sucrose recovery. Mills produce this grade when they're prioritizing throughput, when cane quality is average, or when market pricing doesn't justify the additional processing required to reach VHP specifications (Pol 99.0%+).

For refineries, ICUMSA 1200 is a known quantity. Refining yields are predictable, processing parameters are well-established, and the grade is widely available from multiple origins. The trade-off is that standard ICUMSA 1200 requires more refining than VHP sugar, which affects both cost and throughput.

[IMAGE: ICUMSA 600 (light brown), ICUMSA 800 (medium brown), and ICUMSA 1200 (darker brown) shown side by side in clear containers]

ICUMSA 600-1200 Comparison Table

The table below compares the key raw sugar grades in this range, with VHP included for context since it technically falls within the ICUMSA range but functions as a premium category.

Grade	ICUMSA Color	Polarization (Pol%)	Moisture	Ash Content	Primary Market	Relative Price
ICUMSA 600	600 IU	97.5–98.0%	≤ 0.15%	≤ 0.20%	Refineries (regional)	Medium-high
ICUMSA 800	800 IU	97.5–98.5%	≤ 0.15%	≤ 0.20%	Refineries	Medium
ICUMSA 1200	~1200 IU	≥ 97.0%	≤ 0.15%	≤ 0.25%	Refineries, ethanol	Lower
VHP (for context)	1200–1800 IU	99.0–99.5%	≤ 0.10%	≤ 0.15%	Refineries (premium)	Highest

VHP (Very High Polarization) is technically a raw sugar with brown color, but its near-refined Pol makes it functionally different from standard raw grades. For full VHP specifications and market positioning, see VHP sugar explained.

For a complete breakdown of how raw and refined sugar grades differ in processing, pricing, and trade terms, see raw vs refined sugar.

Who Buys ICUMSA 600-1200 Raw Sugar?

Sugar Refineries

Refineries are the primary market for ICUMSA 600-1200 sugar. These grades serve as feedstock for producing refined white sugar (ICUMSA 45, 100, 150) that's sold to food manufacturers, retailers, and pharmaceutical companies.

Refinery purchasing decisions are driven by:

• Pol content — higher Pol means higher refined sugar yield per tonne of raw material

• Delivered cost per tonne of recoverable sucrose — refineries calculate value based on Pol-adjusted pricing, not just raw material cost

• Processing efficiency — lighter color and lower ash content reduce chemical consumption and filtration requirements during refining

• Supply reliability — consistent availability from trusted origins matters more than marginal quality differences

Large refineries process 50,000–200,000 tonnes per month and typically maintain supply contracts with multiple origins to diversify risk and secure competitive pricing.

Ethanol and Biofuel Producers

Ethanol plants use sugar as feedstock for fermentation. Raw sugar grades (ICUMSA 600-1200) are preferred over refined sugar because:

• Color is irrelevant for fermentation

• Lower cost per tonne of fermentable carbohydrate

• Molasses and non-sucrose solids don't interfere with ethanol production

For ethanol producers, Pol content matters (higher Pol = more ethanol yield per tonne), but the absolute purity required by refineries is less critical. ICUMSA 1200 at Pol 97.0% is economically attractive when priced appropriately relative to higher-Pol options.

Brazil's ethanol industry is a major consumer of raw sugar, particularly during periods when ethanol pricing is favorable relative to sugar. The Brazilian sugarcane sector flexes production between sugar and ethanol based on relative commodity prices, which creates dynamic demand for raw sugar grades.

Industrial Fermentation Operations

Non-ethanol fermentation industries — yeast production, organic acids, bio-based chemicals — also purchase raw sugar as feedstock. These buyers prioritize:

• Sucrose content (Pol%) for fermentation yield

• Consistent quality to maintain process stability

• Food-safe handling even though the sugar itself is not food-grade (fermentation outputs may be food ingredients)

Volumes are typically smaller than refinery or ethanol procurement, but these buyers often establish long-term supply relationships because fermentation processes are sensitive to feedstock quality variations.

Why Refineries Prefer VHP Over Standard ICUMSA 1200

VHP sugar (Very High Polarization) has ICUMSA color in the 1200-1800 range but Pol of 99.0–99.5% — significantly higher than standard ICUMSA 1200 at Pol 97.0%. For refineries, this 2–2.5% Pol difference translates directly to output.

Example refining economics:

• From 10,000 tonnes of ICUMSA 1200 (Pol 97.0%): A refinery recovers approximately 9,500 tonnes of refined sugar (after 2–3% processing losses)

• From 10,000 tonnes of VHP (Pol 99.3%): A refinery recovers approximately 9,700 tonnes of refined sugar

The 200-tonne difference in output is substantial. At scale — a refinery processing 100,000 tonnes per month — choosing VHP over standard ICUMSA 1200 produces an additional 2,000 tonnes of refined sugar per month.

VHP also requires less chemical input during refining (less decolorization, fewer filtration cycles) and produces cleaner intermediate syrups, which reduces processing time and energy consumption.

This is why VHP commands a price premium over ICUMSA 1200 — typically $20–$50 per metric ton depending on market conditions — and why refineries with efficient operations strongly prefer VHP when it's available at competitive pricing. For full details on VHP specifications, pricing dynamics, and sourcing, see VHP sugar explained.

ICUMSA 600-1200 Pricing — How Raw Sugar Grades Are Valued

Raw sugar pricing is globally integrated and commodity-driven. The NY11 futures contract on ICE Futures serves as the benchmark for raw sugar worldwide, and physical contracts are typically structured as:

NY11 futures price + premium or discount

The premium or discount depends on:

• Polarization — higher Pol commands higher premiums

• Origin — Brazilian raw sugar trades at tight spreads to NY11; other origins may trade at wider discounts

• Quality consistency — suppliers with reliable specs and documented quality control command better pricing

• Delivery terms — FOB, CIF, and CFR pricing reflect different risk allocations and logistics costs

For refineries, the relevant metric is cost per tonne of recoverable sucrose, not just cost per tonne of physical sugar. A raw sugar at $450/MT with Pol 97.0% delivers 0.97 tonnes of sucrose per tonne at $463.90 per tonne of sucrose. A raw sugar at $470/MT with Pol 99.3% delivers 0.993 tonnes of sucrose at $473.21 per tonne of sucrose. Despite the higher nominal price, the VHP is only marginally more expensive on a sucrose basis — and that's before accounting for the refining efficiency gains.

Industrial buyers (ethanol, fermentation) also calculate value on a Pol-adjusted basis, though their willingness to pay premiums for high-Pol sugar is typically lower than refineries because processing efficiency gains are less pronounced in fermentation applications.

Sourcing Considerations for Raw Sugar Buyers

Origin and Quality Consistency

Brazil is the dominant supplier of ICUMSA 600-1200 raw sugar, accounting for roughly 40–45% of global sugar exports. Brazilian raw sugar is produced at scale, with well-established quality control, reliable SGS inspection availability, and documented consistency batch to batch.

Other significant origins include:

• Thailand — produces both ICUMSA 1200 and VHP; quality is generally consistent

• Australia — exports raw sugar primarily to Asian markets; tight quality control

• Guatemala and El Salvador — supply the US market under TRQ arrangements

• India — exports vary significantly year to year based on domestic policy and monsoon yields

For buyers, origin matters because:

• Quality consistency varies — some mills produce tight specs batch after batch; others show wider variation

• Logistics and transit times differ — Brazilian sugar to Europe is 15–20 days; to Asia 30–40 days

• Documentation standards vary — Brazilian exporters are accustomed to international trade requirements; smaller origins may require more hand-holding

Contract Terms and Inspection Requirements

Standard raw sugar contracts specify:

• ICUMSA color range (e.g., 800–1500 IU for nominal ICUMSA 1200)

• Minimum Pol% (e.g., Pol ≥ 97.0%)

• Maximum moisture, ash, reducing sugars

• FOB or CIF delivery terms

• Independent inspection at load port (SGS, Bureau Veritas, Intertek)

• Payment terms (typically LC or confirmed LC for first-time buyers)

The inspection clause is critical. Buyers should never accept a raw sugar shipment without independent third-party testing at origin. Quality can vary between production batches, and without objective verification, disputes over quality become unresolvable.

Logistics and Shipping

Raw sugar is typically shipped in bulk (vessels of 10,000–50,000 MT) rather than containerized. This requires:

• Port infrastructure capable of handling bulk sugar loading/discharge

• Logistics coordination with freight forwarders experienced in sugar trade

• Insurance coverage for cargo and transit risks

Transit time matters for working capital planning. A buyer sourcing from Brazil to Asia ties up capital for 40+ days from payment to delivery. Buyers sourcing from Thailand to Asian markets see 10–15 day transit times, which improves cash flow.

Is Raw Sugar Right for Your Operation?

Raw sugar (ICUMSA 600-1200) is the right choice when:

• You operate a refinery — raw sugar is your feedstock; VHP offers the best economics, standard ICUMSA 1200 works if price is the priority

• You produce ethanol or biofuels — raw sugar at commodity pricing delivers fermentable carbohydrate at lower cost than refined grades

• You run industrial fermentation operations — sucrose content matters, color and food-grade certification do not

• You're importing under tariff structures that favor raw sugar — many countries apply lower duties to raw versus refined to protect domestic refineries

Raw sugar is not appropriate when:

• You need food-grade sugar for food or beverage manufacturing

• You're supplying pharmaceutical or retail markets

• Your destination country prohibits raw sugar imports for your intended use

• You lack the infrastructure to process, store, or handle bulk raw sugar

For a comprehensive overview of all sugar grades from refined white to raw to specialty varieties, see the full ICUMSA scale explained.

Source ICUMSA 600-1200 Raw Sugar

ICUMSA 600-1200 raw sugar grades are the backbone of global sugar trade — the feedstock that powers refineries, the input that fuels ethanol production, and the commodity that underpins futures markets. Understanding the specifications, pricing dynamics, and sourcing considerations ensures you're purchasing the right grade at the right price from reliable origins.

Visit our sugar products page to see available raw sugar grades, specifications, and origins. We supply ICUMSA 600, 800, 1200, and VHP on FOB, CIF, and CFR terms with full SGS inspection and documentation.

Have specific volume, Pol requirements, or delivery timelines? Contact us to request a quote — we'll respond with pricing, available origins, and logistics recommendations within 24 hours.