Commercial facts checked August 23, 2026
The best SDS authoring services for a US marketplace seller depend on one question: do you already have the exact, current manufacturer SDS, or do you genuinely need a new document? If the matching document exists, you may not need to buy authoring at all. If it does not, two providers publish prices you can compare now, while three others work by custom quote.
Quick verdict
Try the exact manufacturer SDS first
TikTok Shop US says the submitted SDS must directly match the listed product. Do not submit an unsupported self-made document or reuse an SDS from a similar product. The platform points sellers first to the current manufacturer or supplier SDS and permits a qualified authoring source when the exact document does not exist.
Under OSHA’s Hazard Communication Standard, chemical manufacturers and importers must develop an SDS for each hazardous chemical they produce or import and provide it through workplace supply chains. This is a workplace rule with defined scope, not a universal requirement for every consumer product. If your supplier manufactures a hazardous chemical product, ask for its exact, current US-compliant SDS before paying for a new one.
Paid authoring becomes relevant when the supplier is unresponsive, your private-label formulation differs, or you are the responsible manufacturer or importer and no defensible current SDS exists. Use the free SDS rejection checklist to diagnose the problem, then see manufacturer SDS vs. paying for a new one.
Best SDS authoring services: comparison table
| Option | Price | First draft | Best fit and key limits |
|---|---|---|---|
| Manufacturer or supplier SDS | No new authoring purchase if the exact document exists | Supplier-dependent | Start here. The document must be exact, current, and US-compliant for the product. |
| ExactSDS | $199/SDS or from $1,499/year for 15 | Self-paced | Repeat self-service authoring. Requires full formulation, CAS numbers, and concentrations. |
| ERA On Demand | $440–$770/SDS | 2, 5, or 10 business days | One-off done-for-you service; up to 20 CAS numbers. Timing starts after all required information is received. |
| Access GHS | Quote required | Not published | Consultative human service. Information request and email quote; revision policy not published. |
| ChemicalSafety | Quote required | Not published | Organizations combining authoring with EHS and chemical-inventory workflows. |
| CHEMTREC | Quote required | 5–10 business days in a 2023 FAQ; confirm at quote | Multi-country authoring. Current service page does not repeat the older timing. |
Prices shown are USD and exclude applicable taxes where the provider says so. Read how we verify prices before relying on a commercial figure.
ExactSDS: transparent self-service for repeat authoring
Self-service softwareExactSDS is authoring software, not a writing service. You enter the product’s CAS numbers and concentrations; the system classifies hazards and populates the SDS. It works only if you have reliable formulation data, and classification responsibility remains with you.
Pay As You Go costs $199 per SDS and includes one edit. Standard starts at $1,499 per year for 15 SDSs, with published tiers up to 300 SDSs at $9,299. Standard adds editable documents, version control, translations, and branding. Prices are shown without tax. The vendor’s “minutes” claim describes the software workflow, not a service-level promise.
ERA: one-off done-for-you with a published deadline
Done-for-youERA is the only done-for-you option here with published fixed prices, published first-draft timing, and direct online payment links. The three service levels cover up to 20 chemical CAS numbers per SDS: $440 for 10 business days, $550 for 5, and $770 for 2. Prices exclude applicable taxes.
The clock starts after ERA receives all required information and ends at delivery of the first draft. Capacity is limited, and ERA may cancel and fully refund an order it cannot fulfill in the selected timeframe. Do not assume that the separate ERA software product’s non-credit-card surcharge applies to this done-for-you service.
ERA’s terms say the evaluation is literature-based rather than product testing, software cannot predict mixture interactions, and warranties for accuracy and completeness are disclaimed. Document style is fixed; an ordinary revision allowance beyond first-draft review is not published.
View ERA serviceAccess GHS: quote-based human service
Access GHS offers 16-section SDS authoring, labeling, and language support. Pricing and turnaround are not published. You complete the SDS Information Request file, email it to the team, and receive a quote. This fits buyers who want consultative service and can wait for a quote cycle.
Request Access GHS informationChemicalSafety: authoring within an EHS workflow
ChemicalSafety presents expert SDS authoring within a broader environmental, health, and safety platform, including hazard classification and regulatory review. It publishes neither price nor turnaround and offers no online checkout. It is better aligned with organizations integrating authoring and chemical-inventory workflows than with a seller seeking one document quickly.
Contact ChemicalSafetyCHEMTREC: multi-country, quote-based authoring
CHEMTREC offers custom-priced SDS authoring for more than 50 countries, including battery products. Its official 2023 FAQ indicates 5–10 business days to a first draft after receipt of all information and roughly 15 days to a final SDS. The current service page does not repeat that timing, so treat it as indicative and confirm it during quotation—not as a current SLA.
Request a CHEMTREC quoteHow we assigned the labels
- Start here goes to the manufacturer route because an exact current document can avoid a new authoring purchase.
- One-off done-for-you with a deadline goes to ERA because it combines published fixed prices, published timing, and direct checkout.
- Transparent self-service for repeat authoring goes to ExactSDS because it publishes pay-as-you-go and annual tiers and supports ongoing edits on Standard. We do not call it the cheapest.
- Quote-based providers receive no superlative labels because comparable public price and turnaround evidence is incomplete.
Affiliate compensation never determines these labels. We recheck mutable prices and terms monthly and immediately before publication.
Limitations
We compared provider information published on official sites as of August 23, 2026. We did not commission test documents, so we make no independent claim about the accuracy or regulatory quality of any output. Vendor compliance and accuracy statements remain vendor claims. No provider and no document guarantees acceptance by TikTok Shop, Amazon, or another marketplace.
If your problem began with a rejection, read why TikTok Shop rejected your SDS before purchasing authoring.
Frequently asked questions
Do I need to pay for SDS authoring if my supplier already has an SDS?
Usually not. If the exact current manufacturer SDS matches your product, formulation, label, and target jurisdiction, no new authoring purchase is normally needed.
How much do SDS authoring services cost?
As of August 23, 2026, published prices are $199 per SDS for ExactSDS pay-as-you-go software and $440–$770 per SDS for ERA’s done-for-you service. Access GHS, ChemicalSafety, and CHEMTREC require a quote.
How long does professional SDS authoring take?
ERA publishes 2, 5, or 10 business days to first draft after receiving all required information. CHEMTREC’s official 2023 FAQ indicates 5–10 business days to first draft; confirm current timing when requesting a quote.
Can I write my own SDS for TikTok Shop?
Do not improvise an unsupported document or borrow one from a similar product. TikTok Shop US requires a direct product match and points sellers to the manufacturer or a qualified authoring source. A responsible manufacturer or importer may need a new SDS based on the exact formulation and a defensible compliance process.
Does a professionally authored SDS guarantee marketplace approval?
No. A correct product-specific SDS addresses one requirement, but the marketplace controls listing decisions.
Primary sources
- ExactSDS authoring and prices
- SDS Manager pricing
- SDS Manager Service Fulfillment Policy
- SDS Manager Terms and Conditions
- ERA SDS Authoring Services
- ERA service Terms
- ERA service FAQ
- Access GHS authoring
- ChemicalSafety authoring
- CHEMTREC current service
- CHEMTREC 2023 authoring FAQ
- TikTok Shop US Dangerous Goods Requirements
- TikTok Shop US Guide to Obtaining an SDS
- OSHA 29 CFR 1910.1200