Details
- Weapon
- Tec-9
- Float range
- 0.00 – 0.60
- Category
- Pistols
- Paint index
- 1322
- Legacy model
- No
- Pattern
- Citric Acid
- Side
- Terrorists
- Trade-up contracts
- Eligible
Colours
Yellow 63%
Green 27%
Gray 5%
Other 5%
Market activity
- Liquidity
- 0 / 100
- Low
- Popularity
- 48 / 100
- Fair
Cost to sell 0
Market supply 87
Sales velocity 95
Steam order book
C tier liquidity- Highest buy order
- $1.41
- Lowest sell listing
- $18.00
- Spread
- $16.5992.17%
2.0k buy orders 5 sell listings
Where it comes from
Renders
Factory New
Game files
The textures CS2 builds this skin from, extracted from the game files.
Anodized — pattern + paletteA base pattern recoloured by the palette below — same design, different colours.
Palette
Industrial Grade 
The Radiant Collection
The Radiant CollectionSouvenirTec-9 Citric Acid (Factory New)
Factory New
- Median
- $23.37
- 24 hours
- −1.2%
-
- 7 days
- +0.1%
-
- 30 days
- −0.9%
-
29 listings across all markets
Marketsfor Souvenir Tec-9 | Citric Acid (Factory New)
11 with a price
Steam Market Lowest5 listed $16.13 Buy
Market.CSGO5 listed $22.69 Buy
SkinSell4 listed $23.15 Buy
Waxpeer2 listed $23.37 Buy
HaloSkins1 listed $23.66 Buy
LIS-SKINS2 listed $24.26 Buy
Skin.Land2 listed $24.28 Buy
CSBoard2 listed $24.62 Buy
31 markets without a price
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Price historyof Tec-9 | Citric Acid
$23.37
−1.1% over 30D·median across markets
Oct 1, 2026 Oct 31, 2026
Price by float
The lowest price you can buy at, across markets, for each float. Jumps at the wear boundaries are real.
$22.93
cheapest at float 0.0350 · 2 listings on 1 market nearby
0.040.050.060.07
Cheapest
| Float range | Lowest price | Listings |
|---|---|---|
| FN 0.06 – 0.07 | $22.70 |
In short
Origin
The Tec-9 | Citric Acid is part of the The Radiant Collection collection.
Rarity
The Tec-9 | Citric Acid has a Industrial Grade rarity and is categorised as Pistols.
Availability
The cheapest Souvenir Tec-9 | Citric Acid (Factory New) is $16.13 on Steam Market, with prices across 11 markets ranging up to $300.60.
Price trend
Over the last 30 days the cross-market median price of the Souvenir Tec-9 | Citric Acid (Factory New) went from $23.64 to $23.37 (−1.1%), with a low of $22.49 on Oct 19 and a high of $24.46 on Oct 3. That is +0.0% over the last 7 days. On the Steam Community Market the highest buy order is $1.41 and the lowest listing is $18.00 (2,010 buy orders, 5 listings).
Versions
The float value ranges from 0.00 to 0.60, available in all five wear conditions. It also has a Souvenir version.
Finish Style
This Tec-9 features the Citric Acid design.
Planning a contract with Tec-9 | Citric Acid? Simulate output floats, odds and profit in the CS2 trade-up calculator.
Guides
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Tec-9 | Citric Acid — Frequently Asked Questions
How much does the Souvenir Tec-9 | Citric Acid (Factory New) cost?
As of Oct 2026, the cheapest Souvenir Tec-9 | Citric Acid (Factory New) costs $16.13 on Steam Market. CSSkinLab compares live prices across 11 CS2 marketplaces so you always see the cheapest offer first.
What is the float range of the Souvenir Tec-9 | Citric Acid (Factory New)?
The Souvenir Tec-9 | Citric Acid (Factory New) has a float range of 0.00 – 0.60. Lower floats mean less visible wear on the skin. The Tec-9 | Citric Acid exists in 5 wear tiers: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
Does the Tec-9 | Citric Acid come in StatTrak™ or Souvenir?
The Tec-9 | Citric Acid also drops as a Souvenir version from tournament packages, but it does not exist in StatTrak™.
Can I use the Souvenir Tec-9 | Citric Acid (Factory New) in a trade-up?
Yes. The Souvenir Tec-9 | Citric Acid (Factory New) can be used as an input in a trade-up contract: combine ten Industrial Grade skins to receive one skin of the next rarity tier. Use the CSSkinLab trade-up calculator to find the best inputs and simulate float outcomes and ROI, or work backwards from a target skin with the reverse calculator.
Where does the Tec-9 | Citric Acid drop from?
It belongs to the The Radiant Collection. You can also buy it directly from community marketplaces, usually for less than the cost of opening cases.
What rarity is the Tec-9 | Citric Acid?
The Tec-9 | Citric Acid is a Industrial Grade rarity skin. Rarity determines how often it drops and which trade-up contracts it fits into.